#B0CA61#B0CA61

#B0CA61 is a light, vivid yellow-green. Relative luminance 0.523; OKLCH L 79.7% C 0.135 H 121.1°. Best body text is #000000 at 11.47:1 contrast (WCAG AA passes).

Color values

HEX	#B0CA61
RGB	rgb(176, 202, 97)
HSL	hsl(75, 50%, 59%)
HSV	hsv(75, 52%, 79%)
CMYK	cmyk(12.9%, 0%, 52%, 20.8%)
CIE-LAB	lab(77.48, -24.58, 48.94)
CIE-LCH	lch(77.48, 54.77, 116.67°)
OKLab	oklab(79.74% -0.0697 0.1156)
OKLCH	oklch(79.74% 0.135 121.1)
XYZ	xyz(41.1830, 52.3343, 19.2389)
Luminance	0.5233 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B0CA61 #7B61CA

analogous

#CAAF61 #B0CA61 #7BCA61

triadic

#B0CA61 #61B0CA #CA61B0

tetradic

#B0CA61 #61CAAF #7B61CA #CA617B

square

#B0CA61 #61CAAF #7B61CA #CA617B

split-complementary

#B0CA61 #617BCA #AF61CA

monochromatic

#6E842C #95B23C #B0CA61 #C7D98F #DEE9BD

Accessibility & contrast

On white

1.83

#B0CA61 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.47

#B0CA61 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B0CA61

11.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B0CA61	#FFFFFF	#000000	##000000
##B0CA61	1.00	1.83	11.47	11.47
#FFFFFF	1.83	1.00	21.00	21.00
#000000	11.47	21.00	1.00	1.00
##000000	11.47	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D5C057

Deuteranopia (green-blind)

#D1C067

Tritanopia (blue-blind)

#B8C1B2

Achromatopsia (no color)

#BFBFBF

Design tokens & code

CSS

--color: #b0ca61;
/* rgb */ color: rgb(176, 202, 97);
/* oklch */ color: oklch(79.7% 0.135 121.1);

Tailwind

colors: {
  custom: {
    50: '#c9da91',
    500: '#b0ca61',
    950: '#000000',
  },
}

SCSS

$custom: #b0ca61;
$custom-light: #c9da91;
$custom-dark: #000000;

JSON

{
  "hex": "#b0ca61",
  "rgb": {
    "r": 176,
    "g": 202,
    "b": 97
  },
  "hsl": {
    "h": 74.857,
    "s": 49.763,
    "l": 58.627
  },
  "oklch": {
    "l": 0.79735,
    "c": 0.135,
    "h": 121.1
  },
  "luminance": 0.52334
}

Semantic roles & 50–950 ramp

primary

#B0CA61

secondary

#55448C

accent

#4FD971

background

#FEFEFC

surface

#FAFBF4

border

#D3D4CE

text

#13140D

muted

#83837F

Preview Lab

Preview with #B0CA61

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

Preview Lab → · Contrast checker → · Palette generator →