#B3C552#B3C552

#B3C552 is a light, vivid yellow. Relative luminance 0.501; OKLCH L 78.7% C 0.141 H 117.2°. Best body text is #000000 at 11.03:1 contrast (WCAG AA passes).

Color values

HEX	#B3C552
RGB	rgb(179, 197, 82)
HSL	hsl(69, 50%, 55%)
HSV	hsv(69, 58%, 77%)
CMYK	cmyk(9.1%, 0%, 58.4%, 22.7%)
CIE-LAB	lab(76.15, -22.24, 54.34)
CIE-LCH	lch(76.15, 58.72, 112.25°)
OKLab	oklab(78.67% -0.0647 0.1257)
OKLCH	oklch(78.67% 0.141 117.2)
XYZ	xyz(40.0803, 50.1258, 15.5448)
Luminance	0.5012 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B3C552 #6452C5

analogous

#C59D52 #B3C552 #7AC552

triadic

#B3C552 #52B3C5 #C552B3

tetradic

#B3C552 #52C59D #6452C5 #C5527A

square

#B3C552 #52C59D #6452C5 #C5527A

split-complementary

#B3C552 #527AC5 #9D52C5

monochromatic

#697527 #92A337 #B3C552 #C7D480 #DBE4AE

Accessibility & contrast

On white

1.90

#B3C552 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.03

#B3C552 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B3C552

11.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B3C552	#FFFFFF	#000000	##000000
##B3C552	1.00	1.90	11.03	11.03
#FFFFFF	1.90	1.00	21.00	21.00
#000000	11.03	21.00	1.00	1.00
##000000	11.03	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D1BB45

Deuteranopia (green-blind)

#CFBC59

Tritanopia (blue-blind)

#BDBBAC

Achromatopsia (no color)

#BCBCBC

Design tokens & code

CSS

--color: #b3c552;
/* rgb */ color: rgb(179, 197, 82);
/* oklch */ color: oklch(78.7% 0.141 117.2);

Tailwind

colors: {
  custom: {
    50: '#ccd687',
    500: '#b3c552',
    950: '#000000',
  },
}

SCSS

$custom: #b3c552;
$custom-light: #ccd687;
$custom-dark: #000000;

JSON

{
  "hex": "#b3c552",
  "rgb": {
    "r": 179,
    "g": 197,
    "b": 82
  },
  "hsl": {
    "h": 69.391,
    "s": 49.784,
    "l": 54.706
  },
  "oklch": {
    "l": 0.78669,
    "c": 0.14134,
    "h": 117.2
  },
  "luminance": 0.50125
}

Semantic roles & 50–950 ramp

primary

#B3C552

secondary

#473D7E

accent

#4ED964

background

#FEFEFC

surface

#FBFBF3

border

#D4D4CD

text

#14140B

muted

#83837E

Preview Lab

Preview with #B3C552

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

Preview Lab → · Contrast checker → · Palette generator →