#B7E458#B7E458

#B7E458 is a very light, vivid yellow-green. Relative luminance 0.663; OKLCH L 86.0% C 0.174 H 125.0°. Best body text is #000000 at 14.25:1 contrast (WCAG AA passes).

Color values

HEX	#B7E458
RGB	rgb(183, 228, 88)
HSL	hsl(79, 72%, 62%)
HSV	hsv(79, 61%, 89%)
CMYK	cmyk(19.7%, 0%, 61.4%, 10.6%)
CIE-LAB	lab(85.13, -34.89, 61.75)
CIE-LCH	lch(85.13, 70.92, 119.47°)
OKLab	oklab(85.98% -0.0996 0.1421)
OKLCH	oklch(85.98% 0.174 125)
XYZ	xyz(49.0335, 66.2582, 19.4365)
Luminance	0.6626 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B7E458 #8558E4

analogous

#E4CB58 #B7E458 #71E458

triadic

#B7E458 #58B7E4 #E458B7

tetradic

#B7E458 #58E4CB #8558E4 #E45871

square

#B7E458 #58E4CB #8558E4 #E45871

split-complementary

#B7E458 #5871E4 #CB58E4

monochromatic

#7AA71B #A0DB23 #B7E458 #CEED8D #E4F5C1

Accessibility & contrast

On white

1.47

#B7E458 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.25

#B7E458 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B7E458

14.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B7E458	#FFFFFF	#000000	##000000
##B7E458	1.00	1.47	14.25	14.25
#FFFFFF	1.47	1.00	21.00	21.00
#000000	14.25	21.00	1.00	1.00
##000000	14.25	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F0D647

Deuteranopia (green-blind)

#EAD462

Tritanopia (blue-blind)

#BEDAC7

Achromatopsia (no color)

#D5D5D5

Design tokens & code

CSS

--color: #b7e458;
/* rgb */ color: rgb(183, 228, 88);
/* oklch */ color: oklch(86.0% 0.174 125.0);

Tailwind

colors: {
  custom: {
    50: '#d0ec8d',
    500: '#b7e458',
    950: '#000000',
  },
}

SCSS

$custom: #b7e458;
$custom-light: #d0ec8d;
$custom-dark: #000000;

JSON

{
  "hex": "#b7e458",
  "rgb": {
    "r": 183,
    "g": 228,
    "b": 88
  },
  "hsl": {
    "h": 79.286,
    "s": 72.165,
    "l": 61.961
  },
  "oklch": {
    "l": 0.85984,
    "c": 0.17351,
    "h": 125
  },
  "luminance": 0.66259
}

Semantic roles & 50–950 ramp

primary

#B7E458

secondary

#5C37A9

accent

#11D450

background

#FEFEFC

surface

#FBFDF4

border

#D4D5CE

text

#14160D

muted

#83847F

Preview Lab

Preview with #B7E458

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

Preview Lab → · Contrast checker → · Palette generator →