#B7E454#B7E454

#B7E454 is a very light, vivid yellow-green. Relative luminance 0.662; OKLCH L 85.9% C 0.177 H 124.8°. Best body text is #000000 at 14.24:1 contrast (WCAG AA passes).

Color values

HEX	#B7E454
RGB	rgb(183, 228, 84)
HSL	hsl(79, 73%, 61%)
HSV	hsv(79, 63%, 89%)
CMYK	cmyk(19.7%, 0%, 63.2%, 10.6%)
CIE-LAB	lab(85.10, -35.19, 63.35)
CIE-LCH	lch(85.10, 72.47, 119.05°)
OKLab	oklab(85.95% -0.1008 0.145)
OKLCH	oklch(85.95% 0.177 124.8)
XYZ	xyz(48.8723, 66.1937, 18.5877)
Luminance	0.6619 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B7E454 #8154E4

analogous

#E4C954 #B7E454 #6FE454

triadic

#B7E454 #54B7E4 #E454B7

tetradic

#B7E454 #54E4C9 #8154E4 #E4546F

square

#B7E454 #54E4C9 #8154E4 #E4546F

split-complementary

#B7E454 #546FE4 #C954E4

monochromatic

#79A41A #A0D922 #B7E454 #CDEC89 #E4F5BE

Accessibility & contrast

On white

1.47

#B7E454 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.24

#B7E454 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B7E454

14.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B7E454	#FFFFFF	#000000	##000000
##B7E454	1.00	1.47	14.24	14.24
#FFFFFF	1.47	1.00	21.00	21.00
#000000	14.24	21.00	1.00	1.00
##000000	14.24	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F0D642

Deuteranopia (green-blind)

#EAD45F

Tritanopia (blue-blind)

#BFDAC6

Achromatopsia (no color)

#D5D5D5

Design tokens & code

CSS

--color: #b7e454;
/* rgb */ color: rgb(183, 228, 84);
/* oklch */ color: oklch(85.9% 0.177 124.8);

Tailwind

colors: {
  custom: {
    50: '#d0ec8a',
    500: '#b7e454',
    950: '#000000',
  },
}

SCSS

$custom: #b7e454;
$custom-light: #d0ec8a;
$custom-dark: #000000;

JSON

{
  "hex": "#b7e454",
  "rgb": {
    "r": 183,
    "g": 228,
    "b": 84
  },
  "hsl": {
    "h": 78.75,
    "s": 72.727,
    "l": 61.176
  },
  "oklch": {
    "l": 0.85947,
    "c": 0.17656,
    "h": 124.8
  },
  "luminance": 0.66194
}

Semantic roles & 50–950 ramp

primary

#B7E454

secondary

#5936A6

accent

#11D54E

background

#FEFEFC

surface

#FBFDF4

border

#D4D5CE

text

#14160C

muted

#83847F

Preview Lab

Preview with #B7E454

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

Preview Lab → · Contrast checker → · Palette generator →