#B1E75F#B1E75F

#B1E75F is a very light, vivid yellow-green. Relative luminance 0.673; OKLCH L 86.3% C 0.174 H 127.9°. Best body text is #000000 at 14.47:1 contrast (WCAG AA passes).

Color values

HEX	#B1E75F
RGB	rgb(177, 231, 95)
HSL	hsl(84, 74%, 64%)
HSV	hsv(84, 59%, 91%)
CMYK	cmyk(23.4%, 0%, 58.9%, 9.4%)
CIE-LAB	lab(85.67, -37.92, 59.28)
CIE-LCH	lch(85.67, 70.37, 122.61°)
OKLab	oklab(86.35% -0.1071 0.1377)
OKLCH	oklch(86.35% 0.174 127.9)
XYZ	xyz(48.7728, 67.3243, 21.2495)
Luminance	0.6733 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B1E75F #955FE7

analogous

#E7D95F #B1E75F #6DE75F

triadic

#B1E75F #5FB1E7 #E75FB1

tetradic

#B1E75F #5FE7D9 #955FE7 #E75F6D

square

#B1E75F #5FE7D9 #955FE7 #E75F6D

split-complementary

#B1E75F #5F6DE7 #D95FE7

monochromatic

#75B11B #97DF2A #B1E75F #CBEF94 #E5F7C9

Accessibility & contrast

On white

1.45

#B1E75F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.47

#B1E75F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B1E75F

14.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B1E75F	#FFFFFF	#000000	##000000
##B1E75F	1.00	1.45	14.47	14.47
#FFFFFF	1.45	1.00	21.00	21.00
#000000	14.47	21.00	1.00	1.00
##000000	14.47	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F2D850

Deuteranopia (green-blind)

#EAD569

Tritanopia (blue-blind)

#B6DDCA

Achromatopsia (no color)

#D6D6D6

Design tokens & code

CSS

--color: #b1e75f;
/* rgb */ color: rgb(177, 231, 95);
/* oklch */ color: oklch(86.3% 0.174 127.9);

Tailwind

colors: {
  custom: {
    50: '#cbef91',
    500: '#b1e75f',
    950: '#000000',
  },
}

SCSS

$custom: #b1e75f;
$custom-light: #cbef91;
$custom-dark: #000000;

JSON

{
  "hex": "#b1e75f",
  "rgb": {
    "r": 177,
    "g": 231,
    "b": 95
  },
  "hsl": {
    "h": 83.824,
    "s": 73.913,
    "l": 63.922
  },
  "oklch": {
    "l": 0.86346,
    "c": 0.17442,
    "h": 127.9
  },
  "luminance": 0.67325
}

Semantic roles & 50–950 ramp

primary

#B1E75F

secondary

#6939B2

accent

#0FD65E

background

#FEFFFC

surface

#FBFEF4

border

#D4D6CE

text

#14160D

muted

#83857F

Preview Lab

Preview with #B1E75F

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

Preview Lab → · Contrast checker → · Palette generator →