#B1E960#B1E960

#B1E960 is a very light, vivid yellow-green. Relative luminance 0.685; OKLCH L 86.8% C 0.176 H 128.3°. Best body text is #000000 at 14.69:1 contrast (WCAG AA passes).

Color values

HEX	#B1E960
RGB	rgb(177, 233, 96)
HSL	hsl(85, 76%, 65%)
HSV	hsv(85, 59%, 91%)
CMYK	cmyk(24%, 0%, 58.8%, 8.6%)
CIE-LAB	lab(86.24, -38.73, 59.49)
CIE-LCH	lch(86.24, 70.99, 123.07°)
OKLab	oklab(86.81% -0.1092 0.1382)
OKLCH	oklch(86.81% 0.176 128.3)
XYZ	xyz(49.3815, 68.4685, 21.6781)
Luminance	0.6847 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B1E960 #9860E9

analogous

#E9DD60 #B1E960 #6CE960

triadic

#B1E960 #60B1E9 #E960B1

tetradic

#B1E960 #60E9DD #9860E9 #E9606C

square

#B1E960 #60E9DD #9860E9 #E9606C

split-complementary

#B1E960 #606CE9 #DD60E9

monochromatic

#76B519 #97E22A #B1E960 #CBF096 #E6F8CC

Accessibility & contrast

On white

1.43

#B1E960 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.69

#B1E960 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B1E960

14.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B1E960	#FFFFFF	#000000	##000000
##B1E960	1.00	1.43	14.69	14.69
#FFFFFF	1.43	1.00	21.00	21.00
#000000	14.69	21.00	1.00	1.00
##000000	14.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F4DA51

Deuteranopia (green-blind)

#ECD76A

Tritanopia (blue-blind)

#B6DFCC

Achromatopsia (no color)

#D8D8D8

Design tokens & code

CSS

--color: #b1e960;
/* rgb */ color: rgb(177, 233, 96);
/* oklch */ color: oklch(86.8% 0.176 128.3);

Tailwind

colors: {
  custom: {
    50: '#cbf092',
    500: '#b1e960',
    950: '#000000',
  },
}

SCSS

$custom: #b1e960;
$custom-light: #cbf092;
$custom-dark: #000000;

JSON

{
  "hex": "#b1e960",
  "rgb": {
    "r": 177,
    "g": 233,
    "b": 96
  },
  "hsl": {
    "h": 84.526,
    "s": 75.691,
    "l": 64.51
  },
  "oklch": {
    "l": 0.86813,
    "c": 0.1762,
    "h": 128.3
  },
  "luminance": 0.68469
}

Semantic roles & 50–950 ramp

primary

#B1E960

secondary

#6B38B5

accent

#0ED860

background

#FEFFFC

surface

#FBFEF4

border

#D4D6CE

text

#14160D

muted

#83857F

Preview Lab

Preview with #B1E960

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

Preview Lab → · Contrast checker → · Palette generator →