#B1E968#B1E968

#B1E968 is a very light, vivid yellow-green. Relative luminance 0.686; OKLCH L 86.9% C 0.169 H 129.0°. Best body text is #000000 at 14.72:1 contrast (WCAG AA passes).

Color values

HEX	#B1E968
RGB	rgb(177, 233, 104)
HSL	hsl(86, 75%, 66%)
HSV	hsv(86, 55%, 91%)
CMYK	cmyk(24%, 0%, 55.4%, 8.6%)
CIE-LAB	lab(86.32, -38.02, 56.07)
CIE-LCH	lch(86.32, 67.75, 124.14°)
OKLab	oklab(86.9% -0.1066 0.1317)
OKLCH	oklch(86.9% 0.169 129)
XYZ	xyz(49.7687, 68.6234, 23.7176)
Luminance	0.6862 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B1E968 #A068E9

analogous

#E9E168 #B1E968 #70E968

triadic

#B1E968 #68B1E9 #E968B1

tetradic

#B1E968 #68E9E1 #A068E9 #E96870

square

#B1E968 #68E9E1 #A068E9 #E96870

split-complementary

#B1E968 #6870E9 #E168E9

monochromatic

#76BB1B #95E133 #B1E968 #CDF19D #E8F9D3

Accessibility & contrast

On white

1.43

#B1E968 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.72

#B1E968 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B1E968

14.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B1E968	#FFFFFF	#000000	##000000
##B1E968	1.00	1.43	14.72	14.72
#FFFFFF	1.43	1.00	21.00	21.00
#000000	14.72	21.00	1.00	1.00
##000000	14.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F3DB5B

Deuteranopia (green-blind)

#EBD771

Tritanopia (blue-blind)

#B5E0CD

Achromatopsia (no color)

#D8D8D8

Design tokens & code

CSS

--color: #b1e968;
/* rgb */ color: rgb(177, 233, 104);
/* oklch */ color: oklch(86.9% 0.169 129.0);

Tailwind

colors: {
  custom: {
    50: '#cbf097',
    500: '#b1e968',
    950: '#000000',
  },
}

SCSS

$custom: #b1e968;
$custom-light: #cbf097;
$custom-dark: #000000;

JSON

{
  "hex": "#b1e968",
  "rgb": {
    "r": 177,
    "g": 233,
    "b": 104
  },
  "hsl": {
    "h": 86.047,
    "s": 74.566,
    "l": 66.078
  },
  "oklch": {
    "l": 0.869,
    "c": 0.16943,
    "h": 129
  },
  "luminance": 0.68624
}

Semantic roles & 50–950 ramp

primary

#B1E968

secondary

#723BBB

accent

#0FD766

background

#FEFFFC

surface

#FBFEF5

border

#D4D6CF

text

#14160E

muted

#83857F

Preview Lab

Preview with #B1E968

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

Preview Lab → · Contrast checker → · Palette generator →