#899051#899051

#899051 is a light, moderate yellow. Relative luminance 0.259; OKLCH L 63.3% C 0.086 H 114.1°. Best body text is #000000 at 6.17:1 contrast (WCAG AA passes).

Color values

HEX	#899051
RGB	rgb(137, 144, 81)
HSL	hsl(67, 28%, 44%)
HSV	hsv(67, 44%, 56%)
CMYK	cmyk(4.9%, 0%, 43.8%, 43.5%)
CIE-LAB	lab(57.90, -12.60, 32.53)
CIE-LCH	lch(57.90, 34.89, 111.17°)
OKLab	oklab(63.27% -0.0351 0.0787)
OKLCH	oklch(63.27% 0.086 114.1)
XYZ	xyz(21.7752, 25.8592, 11.6272)
Luminance	0.2586 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#899051 #585190

analogous

#907851 #899051 #6A9051

triadic

#899051 #518990 #905189

tetradic

#899051 #519078 #585190 #90516A

square

#899051 #519078 #585190 #90516A

split-complementary

#899051 #516A90 #785190

monochromatic

#3E4225 #64693B #899051 #A7AE70 #BFC497

Accessibility & contrast

On white

3.40

#899051 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.17

#899051 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #899051

6.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##899051	#FFFFFF	#000000	##000000
##899051	1.00	3.40	6.17	6.17
#FFFFFF	3.40	1.00	21.00	21.00
#000000	6.17	21.00	1.00	1.00
##000000	6.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#988A4C

Deuteranopia (green-blind)

#988C54

Tritanopia (blue-blind)

#908981

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #899051;
/* rgb */ color: rgb(137, 144, 81);
/* oklch */ color: oklch(63.3% 0.086 114.1);

Tailwind

colors: {
  custom: {
    50: '#acb083',
    500: '#899051',
    950: '#000000',
  },
}

SCSS

$custom: #899051;
$custom-light: #acb083;
$custom-dark: #000000;

JSON

{
  "hex": "#899051",
  "rgb": {
    "r": 137,
    "g": 144,
    "b": 81
  },
  "hsl": {
    "h": 66.667,
    "s": 28,
    "l": 44.118
  },
  "oklch": {
    "l": 0.63269,
    "c": 0.08615,
    "h": 114.1
  },
  "luminance": 0.25859
}

Semantic roles & 50–950 ramp

primary

#899051

secondary

#908BB1

accent

#63C46E

background

#FAFAF8

surface

#F4F4EF

border

#CECECA

text

#10100B

muted

#7F7F7C

Preview Lab

Preview with #899051

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

Preview Lab → · Contrast checker → · Palette generator →