#B2C02F#B2C02F

#B2C02F is a light, vivid yellow. Relative luminance 0.474; OKLCH L 77.2% C 0.161 H 115.1°. Best body text is #000000 at 10.47:1 contrast (WCAG AA passes).

Color values

HEX	#B2C02F
RGB	rgb(178, 192, 47)
HSL	hsl(66, 61%, 47%)
HSV	hsv(66, 76%, 75%)
CMYK	cmyk(7.3%, 0%, 75.5%, 24.7%)
CIE-LAB	lab(74.43, -22.32, 66.14)
CIE-LCH	lch(74.43, 69.80, 108.65°)
OKLab	oklab(77.19% -0.0682 0.1453)
OKLCH	oklch(77.19% 0.161 115.1)
XYZ	xyz(37.7239, 47.3701, 9.8449)
Luminance	0.4737 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B2C02F #3D2FC0

analogous

#C0862F #B2C02F #6AC02F

triadic

#B2C02F #2FB2C0 #C02FB2

tetradic

#B2C02F #2FC086 #3D2FC0 #C02F6A

square

#B2C02F #2FC086 #3D2FC0 #C02F6A

split-complementary

#B2C02F #2F6AC0 #862FC0

monochromatic

#575E17 #848F23 #B2C02F #C9D656 #D9E288

Accessibility & contrast

On white

2.01

#B2C02F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.47

#B2C02F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B2C02F

10.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B2C02F	#FFFFFF	#000000	##000000
##B2C02F	1.00	2.01	10.47	10.47
#FFFFFF	2.01	1.00	21.00	21.00
#000000	10.47	21.00	1.00	1.00
##000000	10.47	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CEB609

Deuteranopia (green-blind)

#CDB83C

Tritanopia (blue-blind)

#BEB5A5

Achromatopsia (no color)

#B7B7B7

Design tokens & code

CSS

--color: #b2c02f;
/* rgb */ color: rgb(178, 192, 47);
/* oklch */ color: oklch(77.2% 0.161 115.1);

Tailwind

colors: {
  custom: {
    50: '#cdd273',
    500: '#b2c02f',
    950: '#000000',
  },
}

SCSS

$custom: #b2c02f;
$custom-light: #cdd273;
$custom-dark: #000000;

JSON

{
  "hex": "#b2c02f",
  "rgb": {
    "r": 178,
    "g": 192,
    "b": 47
  },
  "hsl": {
    "h": 65.793,
    "s": 60.669,
    "l": 46.863
  },
  "oklch": {
    "l": 0.77189,
    "c": 0.16051,
    "h": 115.1
  },
  "luminance": 0.47369
}

Semantic roles & 50–950 ramp

primary

#B2C02F

secondary

#877FCB

accent

#44E453

background

#FDFCF7

surface

#FAF9ED

border

#D3D2C8

text

#141409

muted

#83827B

Preview Lab

Preview with #B2C02F

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

Preview Lab → · Contrast checker → · Palette generator →