#B4E958#B4E958

#B4E958 is a very light, vivid yellow-green. Relative luminance 0.687; OKLCH L 86.9% C 0.181 H 126.9°. Best body text is #000000 at 14.74:1 contrast (WCAG AA passes).

Color values

HEX	#B4E958
RGB	rgb(180, 233, 88)
HSL	hsl(82, 77%, 63%)
HSV	hsv(82, 62%, 91%)
CMYK	cmyk(22.7%, 0%, 62.2%, 8.6%)
CIE-LAB	lab(86.35, -38.27, 63.02)
CIE-LCH	lch(86.35, 73.73, 121.27°)
OKLab	oklab(86.92% -0.1088 0.1448)
OKLCH	oklch(86.92% 0.181 126.9)
XYZ	xyz(49.7228, 68.6849, 19.8685)
Luminance	0.6869 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B4E958 #8D58E9

analogous

#E9D658 #B4E958 #6BE958

triadic

#B4E958 #58B4E9 #E958B4

tetradic

#B4E958 #58E9D6 #8D58E9 #E9586B

square

#B4E958 #58E9D6 #8D58E9 #E9586B

split-complementary

#B4E958 #586BE9 #D658E9

monochromatic

#78AF17 #9CE222 #B4E958 #CCF08E #E5F7C4

Accessibility & contrast

On white

1.42

#B4E958 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.74

#B4E958 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B4E958

14.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B4E958	#FFFFFF	#000000	##000000
##B4E958	1.00	1.42	14.74	14.74
#FFFFFF	1.42	1.00	21.00	21.00
#000000	14.74	21.00	1.00	1.00
##000000	14.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F4DA46

Deuteranopia (green-blind)

#EDD763

Tritanopia (blue-blind)

#BADFCB

Achromatopsia (no color)

#D8D8D8

Design tokens & code

CSS

--color: #b4e958;
/* rgb */ color: rgb(180, 233, 88);
/* oklch */ color: oklch(86.9% 0.181 126.9);

Tailwind

colors: {
  custom: {
    50: '#cef08d',
    500: '#b4e958',
    950: '#000000',
  },
}

SCSS

$custom: #b4e958;
$custom-light: #cef08d;
$custom-dark: #000000;

JSON

{
  "hex": "#b4e958",
  "rgb": {
    "r": 180,
    "g": 233,
    "b": 88
  },
  "hsl": {
    "h": 81.931,
    "s": 76.72,
    "l": 62.941
  },
  "oklch": {
    "l": 0.86923,
    "c": 0.18113,
    "h": 126.9
  },
  "luminance": 0.68686
}

Semantic roles & 50–950 ramp

primary

#B4E958

secondary

#6235B0

accent

#0DD957

background

#FEFFFC

surface

#FBFEF4

border

#D4D6CE

text

#14160D

muted

#83857F

Preview Lab

Preview with #B4E958

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

Preview Lab → · Contrast checker → · Palette generator →