#B5E374#B5E374

#B5E374 is a very light, vivid yellow-green. Relative luminance 0.660; OKLCH L 85.9% C 0.148 H 127.8°. Best body text is #000000 at 14.20:1 contrast (WCAG AA passes).

Color values

HEX	#B5E374
RGB	rgb(181, 227, 116)
HSL	hsl(85, 66%, 67%)
HSV	hsv(85, 49%, 89%)
CMYK	cmyk(20.3%, 0%, 48.9%, 11%)
CIE-LAB	lab(85.01, -32.62, 49.05)
CIE-LCH	lch(85.01, 58.91, 123.63°)
OKLab	oklab(85.95% -0.0909 0.1173)
OKLCH	oklch(85.95% 0.148 127.8)
XYZ	xyz(49.6772, 66.0221, 26.6459)
Luminance	0.6602 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

#A9F971

ΔE00 5.97

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B5E374 #A274E3

analogous

#E3DA74 #B5E374 #7EE374

triadic

#B5E374 #74B5E3 #E374B5

tetradic

#B5E374 #74E3DA #A274E3 #E3747E

square

#B5E374 #74E3DA #A274E3 #E3747E

split-complementary

#B5E374 #747EE3 #DA74E3

monochromatic

#7BB825 #9AD941 #B5E374 #D0EDA7 #EBF8DA

Accessibility & contrast

On white

1.48

#B5E374 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.20

#B5E374 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B5E374

14.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B5E374	#FFFFFF	#000000	##000000
##B5E374	1.00	1.48	14.20	14.20
#FFFFFF	1.48	1.00	21.00	21.00
#000000	14.20	21.00	1.00	1.00
##000000	14.20	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EDD66A

Deuteranopia (green-blind)

#E6D37B

Tritanopia (blue-blind)

#BADAC9

Achromatopsia (no color)

#D4D4D4

Design tokens & code

CSS

--color: #b5e374;
/* rgb */ color: rgb(181, 227, 116);
/* oklch */ color: oklch(85.9% 0.148 127.8);

Tailwind

colors: {
  custom: {
    50: '#cdec9e',
    500: '#b5e374',
    950: '#000000',
  },
}

SCSS

$custom: #b5e374;
$custom-light: #cdec9e;
$custom-dark: #000000;

JSON

{
  "hex": "#b5e374",
  "rgb": {
    "r": 181,
    "g": 227,
    "b": 116
  },
  "hsl": {
    "h": 84.865,
    "s": 66.467,
    "l": 67.255
  },
  "oklch": {
    "l": 0.85947,
    "c": 0.14839,
    "h": 127.8
  },
  "luminance": 0.66023
}

Semantic roles & 50–950 ramp

primary

#B5E374

secondary

#7443B8

accent

#17CE63

background

#FEFEFC

surface

#FBFDF5

border

#D4D5CF

text

#14160F

muted

#838480

Preview Lab

Preview with #B5E374

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

Preview Lab → · Contrast checker → · Palette generator →