#B5EA78#B5EA78

#B5EA78 is a very light, vivid yellow-green. Relative luminance 0.700; OKLCH L 87.6% C 0.154 H 129.6°. Best body text is #000000 at 15.01:1 contrast (WCAG AA passes).

Color values

HEX	#B5EA78
RGB	rgb(181, 234, 120)
HSL	hsl(88, 73%, 69%)
HSV	hsv(88, 49%, 92%)
CMYK	cmyk(22.6%, 0%, 48.7%, 8.2%)
CIE-LAB	lab(87.01, -35.41, 49.59)
CIE-LCH	lch(87.01, 60.94, 125.53°)
OKLab	oklab(87.58% -0.0984 0.1188)
OKLCH	oklch(87.58% 0.154 129.6)
XYZ	xyz(51.8685, 70.0244, 28.5490)
Luminance	0.7003 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Light Yellowish Green

#C2FF89

ΔE00 4.39

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B5EA78 #AD78EA

analogous

#EAE678 #B5EA78 #7CEA78

triadic

#B5EA78 #78B5EA #EA78B5

tetradic

#B5EA78 #78EAE6 #AD78EA #EA787C

square

#B5EA78 #78EAE6 #AD78EA #EA787C

split-complementary

#B5EA78 #787CEA #E678EA

monochromatic

#7AC81F #98E243 #B5EA78 #D2F2AD #EFFAE2

Accessibility & contrast

On white

1.40

#B5EA78 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.01

#B5EA78 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B5EA78

15.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B5EA78	#FFFFFF	#000000	##000000
##B5EA78	1.00	1.40	15.01	15.01
#FFFFFF	1.40	1.00	21.00	21.00
#000000	15.01	21.00	1.00	1.00
##000000	15.01	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F3DC6E

Deuteranopia (green-blind)

#ECD97F

Tritanopia (blue-blind)

#B9E2D0

Achromatopsia (no color)

#DADADA

Design tokens & code

CSS

--color: #b5ea78;
/* rgb */ color: rgb(181, 234, 120);
/* oklch */ color: oklch(87.6% 0.154 129.6);

Tailwind

colors: {
  custom: {
    50: '#cdf1a1',
    500: '#b5ea78',
    950: '#000000',
  },
}

SCSS

$custom: #b5ea78;
$custom-light: #cdf1a1;
$custom-dark: #000000;

JSON

{
  "hex": "#b5ea78",
  "rgb": {
    "r": 181,
    "g": 234,
    "b": 120
  },
  "hsl": {
    "h": 87.895,
    "s": 73.077,
    "l": 69.412
  },
  "oklch": {
    "l": 0.87577,
    "c": 0.15422,
    "h": 129.6
  },
  "luminance": 0.70025
}

Semantic roles & 50–950 ramp

primary

#B5EA78

secondary

#7F44C2

accent

#10D56C

background

#FEFFFC

surface

#FBFEF5

border

#D4D6CF

text

#14160F

muted

#838580

Preview Lab

Preview with #B5EA78

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →