#B8F978#B8F978

#B8F978 is a very light, vivid yellow-green. Relative luminance 0.793; OKLCH L 91.1% C 0.173 H 131.2°. Best body text is #000000 at 16.86:1 contrast (WCAG AA passes).

Color values

HEX	#B8F978
RGB	rgb(184, 249, 120)
HSL	hsl(90, 91%, 72%)
HSV	hsv(90, 52%, 98%)
CMYK	cmyk(26.1%, 0%, 51.8%, 2.4%)
CIE-LAB	lab(91.37, -41.07, 54.88)
CIE-LCH	lch(91.37, 68.54, 126.81°)
OKLab	oklab(91.15% -0.1142 0.1304)
OKLCH	oklch(91.15% 0.173 131.2)
XYZ	xyz(57.0323, 79.2963, 30.0665)
Luminance	0.7930 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

#A9F971

ΔE00 1.99

Light Yellowish Green

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B8F978 #B978F9

analogous

#F8F978 #B8F978 #78F979

triadic

#B8F978 #78B8F9 #F978B8

tetradic

#B8F978 #78F8F9 #B978F9 #F97978

square

#B8F978 #78F8F9 #B978F9 #F97978

split-complementary

#B8F978 #7978F9 #F978F8

monochromatic

#7AEC0A #99F63D #B8F978 #D7FCB3 #F0FEE2

Accessibility & contrast

On white

1.25

#B8F978 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.86

#B8F978 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B8F978

16.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B8F978	#FFFFFF	#000000	##000000
##B8F978	1.00	1.25	16.86	16.86
#FFFFFF	1.25	1.00	21.00	21.00
#000000	16.86	21.00	1.00	1.00
##000000	16.86	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE96C

Deuteranopia (green-blind)

#F9E580

Tritanopia (blue-blind)

#BBF0DC

Achromatopsia (no color)

#E6E6E6

Design tokens & code

CSS

--color: #b8f978;
/* rgb */ color: rgb(184, 249, 120);
/* oklch */ color: oklch(91.1% 0.173 131.2);

Tailwind

colors: {
  custom: {
    50: '#d0fba2',
    500: '#b8f978',
    950: '#000000',
  },
}

SCSS

$custom: #b8f978;
$custom-light: #d0fba2;
$custom-dark: #000000;

JSON

{
  "hex": "#b8f978",
  "rgb": {
    "r": 184,
    "g": 249,
    "b": 120
  },
  "hsl": {
    "h": 90.233,
    "s": 91.489,
    "l": 72.353
  },
  "oklch": {
    "l": 0.91147,
    "c": 0.17332,
    "h": 131.2
  },
  "luminance": 0.79298
}

Semantic roles & 50–950 ramp

primary

#B8F978

secondary

#8B40D5

accent

#00E674

background

#FEFFFC

surface

#FBFFF6

border

#D4D7D0

text

#14170F

muted

#838580

Preview Lab

Preview with #B8F978

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

Preview Lab → · Contrast checker → · Palette generator →