#918F1F#918F1F

#918F1F is a light, vivid yellow. Relative luminance 0.258; OKLCH L 63.2% C 0.127 H 108.5°. Best body text is #000000 at 6.15:1 contrast (WCAG AA passes).

Color values

HEX	#918F1F
RGB	rgb(145, 143, 31)
HSL	hsl(59, 65%, 35%)
HSV	hsv(59, 79%, 57%)
CMYK	cmyk(0%, 1.4%, 78.6%, 43.1%)
CIE-LAB	lab(57.81, -12.34, 55.06)
CIE-LCH	lch(57.81, 56.42, 102.63°)
OKLab	oklab(63.21% -0.0401 0.1201)
OKLCH	oklch(63.21% 0.127 108.5)
XYZ	xyz(21.7477, 25.7643, 5.1235)
Luminance	0.2576 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#918F1F #1F2191

analogous

#91561F #918F1F #5A911F

triadic

#918F1F #1F918F #8F1F91

tetradic

#918F1F #1F9156 #1F2191 #911F5A

square

#918F1F #1F9156 #1F2191 #911F5A

split-complementary

#918F1F #1F5A91 #561F91

monochromatic

#2C2C09 #5F5D14 #918F1F #C3C12A #DAD751

Accessibility & contrast

On white

3.41

#918F1F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.15

#918F1F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #918F1F

6.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##918F1F	#FFFFFF	#000000	##000000
##918F1F	1.00	3.41	6.15	6.15
#FFFFFF	3.41	1.00	21.00	21.00
#000000	6.15	21.00	1.00	1.00
##000000	6.15	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9B8900

Deuteranopia (green-blind)

#9D8D29

Tritanopia (blue-blind)

#9C857A

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #918f1f;
/* rgb */ color: rgb(145, 143, 31);
/* oklch */ color: oklch(63.2% 0.127 108.5);

Tailwind

colors: {
  custom: {
    50: '#b5af65',
    500: '#918f1f',
    950: '#000000',
  },
}

SCSS

$custom: #918f1f;
$custom-light: #b5af65;
$custom-dark: #000000;

JSON

{
  "hex": "#918f1f",
  "rgb": {
    "r": 145,
    "g": 143,
    "b": 31
  },
  "hsl": {
    "h": 58.947,
    "s": 64.773,
    "l": 34.51
  },
  "oklch": {
    "l": 0.63209,
    "c": 0.12658,
    "h": 108.5
  },
  "luminance": 0.25764
}

Semantic roles & 50–950 ramp

primary

#918F1F

secondary

#4F51BD

accent

#43E840

background

#FBFAF6

surface

#F6F4EB

border

#D0CEC6

text

#121006

muted

#817F7A

Preview Lab

Preview with #918F1F

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

Preview Lab → · Contrast checker → · Palette generator →