#B7C554#B7C554

#B7C554 is a light, vivid yellow. Relative luminance 0.506; OKLCH L 79.0% C 0.138 H 115.6°. Best body text is #000000 at 11.13:1 contrast (WCAG AA passes).

Color values

HEX	#B7C554
RGB	rgb(183, 197, 84)
HSL	hsl(67, 49%, 55%)
HSV	hsv(67, 57%, 77%)
CMYK	cmyk(7.1%, 0%, 57.4%, 22.7%)
CIE-LAB	lab(76.46, -20.45, 53.88)
CIE-LCH	lch(76.46, 57.64, 110.78°)
OKLab	oklab(79% -0.0597 0.1249)
OKLCH	oklch(79% 0.138 115.6)
XYZ	xyz(41.0957, 50.6404, 15.9955)
Luminance	0.5064 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B7C554 #6254C5

analogous

#C59B54 #B7C554 #7EC554

triadic

#B7C554 #54B7C5 #C554B7

tetradic

#B7C554 #54C59B #6254C5 #C5547E

square

#B7C554 #54C59B #6254C5 #C5547E

split-complementary

#B7C554 #547EC5 #9B54C5

monochromatic

#6D7628 #97A438 #B7C554 #CAD582 #DDE4AF

Accessibility & contrast

On white

1.89

#B7C554 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.13

#B7C554 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B7C554

11.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B7C554	#FFFFFF	#000000	##000000
##B7C554	1.00	1.89	11.13	11.13
#FFFFFF	1.89	1.00	21.00	21.00
#000000	11.13	21.00	1.00	1.00
##000000	11.13	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D2BC48

Deuteranopia (green-blind)

#D1BE5B

Tritanopia (blue-blind)

#C1BBAC

Achromatopsia (no color)

#BDBDBD

Design tokens & code

CSS

--color: #b7c554;
/* rgb */ color: rgb(183, 197, 84);
/* oklch */ color: oklch(79.0% 0.138 115.6);

Tailwind

colors: {
  custom: {
    50: '#cfd688',
    500: '#b7c554',
    950: '#000000',
  },
}

SCSS

$custom: #b7c554;
$custom-light: #cfd688;
$custom-dark: #000000;

JSON

{
  "hex": "#b7c554",
  "rgb": {
    "r": 183,
    "g": 197,
    "b": 84
  },
  "hsl": {
    "h": 67.434,
    "s": 49.345,
    "l": 55.098
  },
  "oklch": {
    "l": 0.79,
    "c": 0.13839,
    "h": 115.6
  },
  "luminance": 0.5064
}

Semantic roles & 50–950 ramp

primary

#B7C554

secondary

#463E7F

accent

#4FD960

background

#FEFEFC

surface

#FBFBF4

border

#D4D4CE

text

#14140C

muted

#83837F

Preview Lab

Preview with #B7C554

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

Preview Lab → · Contrast checker → · Palette generator →