#B5FB67#B5FB67

#B5FB67 is a very light, vivid yellow-green. Relative luminance 0.798; OKLCH L 91.2% C 0.192 H 130.7°. Best body text is #000000 at 16.96:1 contrast (WCAG AA passes).

Color values

HEX	#B5FB67
RGB	rgb(181, 251, 103)
HSL	hsl(88, 95%, 69%)
HSV	hsv(88, 59%, 98%)
CMYK	cmyk(27.9%, 0%, 59%, 1.6%)
CIE-LAB	lab(91.59, -44.59, 62.58)
CIE-LCH	lch(91.59, 76.84, 125.47°)
OKLab	oklab(91.23% -0.1251 0.1455)
OKLCH	oklch(91.23% 0.192 130.7)
XYZ	xyz(56.0009, 79.7958, 25.2810)
Luminance	0.7980 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

#A9F971

ΔE00 2.45

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B5FB67 #AD67FB

analogous

#FBF767 #B5FB67 #6BFB67

triadic

#B5FB67 #67B5FB #FB67B5

tetradic

#B5FB67 #67FBF7 #AD67FB #FB676B

square

#B5FB67 #67FBF7 #AD67FB #FB676B

split-complementary

#B5FB67 #676BFB #F767FB

monochromatic

#7AE206 #98F92B #B5FB67 #D2FDA3 #EFFEDE

Accessibility & contrast

On white

1.24

#B5FB67 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.96

#B5FB67 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B5FB67

16.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B5FB67	#FFFFFF	#000000	##000000
##B5FB67	1.00	1.24	16.96	16.96
#FFFFFF	1.24	1.00	21.00	21.00
#000000	16.96	21.00	1.00	1.00
##000000	16.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEA57

Deuteranopia (green-blind)

#FCE572

Tritanopia (blue-blind)

#B8F1DB

Achromatopsia (no color)

#E7E7E7

Design tokens & code

CSS

--color: #b5fb67;
/* rgb */ color: rgb(181, 251, 103);
/* oklch */ color: oklch(91.2% 0.192 130.7);

Tailwind

colors: {
  custom: {
    50: '#cffd97',
    500: '#b5fb67',
    950: '#000000',
  },
}

SCSS

$custom: #b5fb67;
$custom-light: #cffd97;
$custom-dark: #000000;

JSON

{
  "hex": "#b5fb67",
  "rgb": {
    "r": 181,
    "g": 251,
    "b": 103
  },
  "hsl": {
    "h": 88.378,
    "s": 94.872,
    "l": 69.412
  },
  "oklch": {
    "l": 0.91231,
    "c": 0.19188,
    "h": 130.7
  },
  "luminance": 0.79797
}

Semantic roles & 50–950 ramp

primary

#B5FB67

secondary

#7F31D5

accent

#00E66D

background

#FEFFFC

surface

#FBFFF5

border

#D4D7CF

text

#14170E

muted

#83857F

Preview Lab

Preview with #B5FB67

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

Preview Lab → · Contrast checker → · Palette generator →