#B0C52F#B0C52F

#B0C52F is a light, vivid yellow. Relative luminance 0.494; OKLCH L 78.2% C 0.167 H 117.6°. Best body text is #000000 at 10.87:1 contrast (WCAG AA passes).

Color values

HEX	#B0C52F
RGB	rgb(176, 197, 47)
HSL	hsl(68, 61%, 48%)
HSV	hsv(68, 76%, 77%)
CMYK	cmyk(10.7%, 0%, 76.1%, 22.7%)
CIE-LAB	lab(75.68, -25.59, 67.25)
CIE-LCH	lch(75.68, 71.95, 110.83°)
OKLab	oklab(78.16% -0.0771 0.1477)
OKLCH	oklch(78.16% 0.167 117.6)
XYZ	xyz(38.3848, 49.3683, 10.1957)
Luminance	0.4937 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B0C52F #442FC5

analogous

#C58F2F #B0C52F #65C52F

triadic

#B0C52F #2FB0C5 #C52FB0

tetradic

#B0C52F #2FC58F #442FC5 #C52F65

square

#B0C52F #2FC58F #442FC5 #C52F65

split-complementary

#B0C52F #2F65C5 #8F2FC5

monochromatic

#586217 #849423 #B0C52F #C6D85A #D7E38B

Accessibility & contrast

On white

1.93

#B0C52F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.87

#B0C52F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B0C52F

10.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B0C52F	#FFFFFF	#000000	##000000
##B0C52F	1.00	1.93	10.87	10.87
#FFFFFF	1.93	1.00	21.00	21.00
#000000	10.87	21.00	1.00	1.00
##000000	10.87	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D3BA04

Deuteranopia (green-blind)

#D0BB3D

Tritanopia (blue-blind)

#BBBAA9

Achromatopsia (no color)

#BABABA

Design tokens & code

CSS

--color: #b0c52f;
/* rgb */ color: rgb(176, 197, 47);
/* oklch */ color: oklch(78.2% 0.167 117.6);

Tailwind

colors: {
  custom: {
    50: '#cbd674',
    500: '#b0c52f',
    950: '#000000',
  },
}

SCSS

$custom: #b0c52f;
$custom-light: #cbd674;
$custom-dark: #000000;

JSON

{
  "hex": "#b0c52f",
  "rgb": {
    "r": 176,
    "g": 197,
    "b": 47
  },
  "hsl": {
    "h": 68.4,
    "s": 61.475,
    "l": 47.843
  },
  "oklch": {
    "l": 0.7816,
    "c": 0.16665,
    "h": 117.6
  },
  "luminance": 0.49368
}

Semantic roles & 50–950 ramp

primary

#B0C52F

secondary

#8D82CD

accent

#43E55A

background

#FCFDF7

surface

#F9FAED

border

#D2D3C8

text

#141409

muted

#82837B

Preview Lab

Preview with #B0C52F

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

Preview Lab → · Contrast checker → · Palette generator →