#899057#899057

#899057 is a light, moderate yellow. Relative luminance 0.260; OKLCH L 63.4% C 0.079 H 114.4°. Best body text is #000000 at 6.19:1 contrast (WCAG AA passes).

Color values

HEX	#899057
RGB	rgb(137, 144, 87)
HSL	hsl(67, 25%, 45%)
HSV	hsv(67, 40%, 56%)
CMYK	cmyk(4.9%, 0%, 39.6%, 43.5%)
CIE-LAB	lab(57.99, -11.89, 29.43)
CIE-LCH	lch(57.99, 31.74, 112.00°)
OKLab	oklab(63.37% -0.0326 0.072)
OKLCH	oklch(63.37% 0.079 114.4)
XYZ	xyz(22.0102, 25.9533, 12.8650)
Luminance	0.2595 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#899057 #5E5790

analogous

#907A57 #899057 #6D9057

triadic

#899057 #578990 #905789

tetradic

#899057 #57907A #5E5790 #90576D

square

#899057 #57907A #5E5790 #90576D

split-complementary

#899057 #576D90 #7A5790

monochromatic

#404429 #656A40 #899057 #A6AD77 #BFC49D

Accessibility & contrast

On white

3.39

#899057 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.19

#899057 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #899057

6.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##899057	#FFFFFF	#000000	##000000
##899057	1.00	3.39	6.19	6.19
#FFFFFF	3.39	1.00	21.00	21.00
#000000	6.19	21.00	1.00	1.00
##000000	6.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#988B53

Deuteranopia (green-blind)

#978C5A

Tritanopia (blue-blind)

#8F8A82

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #899057;
/* rgb */ color: rgb(137, 144, 87);
/* oklch */ color: oklch(63.4% 0.079 114.4);

Tailwind

colors: {
  custom: {
    50: '#acb087',
    500: '#899057',
    950: '#000000',
  },
}

SCSS

$custom: #899057;
$custom-light: #acb087;
$custom-dark: #000000;

JSON

{
  "hex": "#899057",
  "rgb": {
    "r": 137,
    "g": 144,
    "b": 87
  },
  "hsl": {
    "h": 67.368,
    "s": 24.675,
    "l": 45.294
  },
  "oklch": {
    "l": 0.63369,
    "c": 0.07902,
    "h": 114.4
  },
  "luminance": 0.25953
}

Semantic roles & 50–950 ramp

primary

#899057

secondary

#9591B2

accent

#67C172

background

#FAFAF8

surface

#F4F4EF

border

#CECECA

text

#10100B

muted

#7F7F7C

Preview Lab

Preview with #899057

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

Preview Lab → · Contrast checker → · Palette generator →