#918C1C#918C1C

#918C1C is a light, vivid yellow. Relative luminance 0.249; OKLCH L 62.5% C 0.125 H 106.8°. Best body text is #000000 at 5.97:1 contrast (WCAG AA passes).

Color values

HEX	#918C1C
RGB	rgb(145, 140, 28)
HSL	hsl(57, 68%, 34%)
HSV	hsv(57, 81%, 57%)
CMYK	cmyk(0%, 3.4%, 80.7%, 43.1%)
CIE-LAB	lab(56.94, -10.85, 55.22)
CIE-LCH	lch(56.94, 56.28, 101.12°)
OKLab	oklab(62.51% -0.0362 0.1198)
OKLCH	oklch(62.51% 0.125 106.8)
XYZ	xyz(21.2656, 24.8605, 4.7768)
Luminance	0.2486 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#918C1C #1C2191

analogous

#91521C #918C1C #5C911C

triadic

#918C1C #1C918C #8C1C91

tetradic

#918C1C #1C9152 #1C2191 #911C5C

square

#918C1C #1C9152 #1C2191 #911C5C

split-complementary

#918C1C #1C5C91 #521C91

monochromatic

#2A2908 #5E5A12 #918C1C #C4BE26 #DCD64B

Accessibility & contrast

On white

3.52

#918C1C on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.97

#918C1C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #918C1C

5.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##918C1C	#FFFFFF	#000000	##000000
##918C1C	1.00	3.52	5.97	5.97
#FFFFFF	3.52	1.00	21.00	21.00
#000000	5.97	21.00	1.00	1.00
##000000	5.97	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#998600

Deuteranopia (green-blind)

#9B8B26

Tritanopia (blue-blind)

#9C8278

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #918c1c;
/* rgb */ color: rgb(145, 140, 28);
/* oklch */ color: oklch(62.5% 0.125 106.8);

Tailwind

colors: {
  custom: {
    50: '#b5ad63',
    500: '#918c1c',
    950: '#000000',
  },
}

SCSS

$custom: #918c1c;
$custom-light: #b5ad63;
$custom-dark: #000000;

JSON

{
  "hex": "#918c1c",
  "rgb": {
    "r": 145,
    "g": 140,
    "b": 28
  },
  "hsl": {
    "h": 57.436,
    "s": 67.63,
    "l": 33.922
  },
  "oklch": {
    "l": 0.62507,
    "c": 0.12517,
    "h": 106.8
  },
  "luminance": 0.2486
}

Semantic roles & 50–950 ramp

primary

#918C1C

secondary

#4A4FBE

accent

#45EB3D

background

#FBFAF6

surface

#F6F4EB

border

#D0CEC6

text

#121006

muted

#817F7A

Preview Lab

Preview with #918C1C

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

Preview Lab → · Contrast checker → · Palette generator →