#B8E458#B8E458

#B8E458 is a very light, vivid yellow-green. Relative luminance 0.664; OKLCH L 86.1% C 0.173 H 124.7°. Best body text is #000000 at 14.28:1 contrast (WCAG AA passes).

Color values

HEX	#B8E458
RGB	rgb(184, 228, 88)
HSL	hsl(79, 72%, 62%)
HSV	hsv(79, 61%, 89%)
CMYK	cmyk(19.3%, 0%, 61.4%, 10.6%)
CIE-LAB	lab(85.19, -34.51, 61.83)
CIE-LCH	lch(85.19, 70.81, 119.16°)
OKLab	oklab(86.05% -0.0986 0.1422)
OKLCH	oklch(86.05% 0.173 124.7)
XYZ	xyz(49.2723, 66.3813, 19.4477)
Luminance	0.6638 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B8E458 #8458E4

analogous

#E4CA58 #B8E458 #72E458

triadic

#B8E458 #58B8E4 #E458B8

tetradic

#B8E458 #58E4CA #8458E4 #E45872

square

#B8E458 #58E4CA #8458E4 #E45872

split-complementary

#B8E458 #5872E4 #CA58E4

monochromatic

#7BA71B #A2DB23 #B8E458 #CEED8D #E5F5C1

Accessibility & contrast

On white

1.47

#B8E458 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.28

#B8E458 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B8E458

14.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B8E458	#FFFFFF	#000000	##000000
##B8E458	1.00	1.47	14.28	14.28
#FFFFFF	1.47	1.00	21.00	21.00
#000000	14.28	21.00	1.00	1.00
##000000	14.28	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F0D647

Deuteranopia (green-blind)

#EAD462

Tritanopia (blue-blind)

#C0DAC7

Achromatopsia (no color)

#D5D5D5

Design tokens & code

CSS

--color: #b8e458;
/* rgb */ color: rgb(184, 228, 88);
/* oklch */ color: oklch(86.1% 0.173 124.7);

Tailwind

colors: {
  custom: {
    50: '#d0ec8d',
    500: '#b8e458',
    950: '#000000',
  },
}

SCSS

$custom: #b8e458;
$custom-light: #d0ec8d;
$custom-dark: #000000;

JSON

{
  "hex": "#b8e458",
  "rgb": {
    "r": 184,
    "g": 228,
    "b": 88
  },
  "hsl": {
    "h": 78.857,
    "s": 72.165,
    "l": 61.961
  },
  "oklch": {
    "l": 0.86051,
    "c": 0.17307,
    "h": 124.7
  },
  "luminance": 0.66382
}

Semantic roles & 50–950 ramp

primary

#B8E458

secondary

#5B37A9

accent

#11D44F

background

#FEFEFC

surface

#FBFDF4

border

#D4D5CE

text

#14160D

muted

#83847F

Preview Lab

Preview with #B8E458

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

Preview Lab → · Contrast checker → · Palette generator →