#557523#557523

#557523 is a mid, moderate yellow-green. Relative luminance 0.148; OKLCH L 52.0% C 0.115 H 128.3°. Best body text is #FFFFFF at 5.31:1 contrast (WCAG AA passes).

Color values

HEX	#557523
RGB	rgb(85, 117, 35)
HSL	hsl(83, 54%, 30%)
HSV	hsv(83, 70%, 46%)
CMYK	cmyk(27.4%, 0%, 70.1%, 54.1%)
CIE-LAB	lab(45.32, -25.10, 39.84)
CIE-LCH	lch(45.32, 47.09, 122.21°)
OKLab	oklab(52.01% -0.0714 0.0905)
OKLCH	oklch(52.01% 0.115 128.3)
XYZ	xyz(10.4110, 14.7750, 3.8931)
Luminance	0.1477 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#557523 #432375

analogous

#756C23 #557523 #2C7523

triadic

#557523 #235575 #752355

tetradic

#557523 #23756C #432375 #75232C

square

#557523 #23756C #432375 #75232C

split-complementary

#557523 #232C75 #6C2375

monochromatic

#111807 #334615 #557523 #77A431 #97C94A

Accessibility & contrast

On white

5.31

#557523 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.95

#557523 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #557523

5.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##557523	#FFFFFF	#000000	##FFFFFF
##557523	1.00	5.31	3.95	5.31
#FFFFFF	5.31	1.00	21.00	1.00
#000000	3.95	21.00	1.00	21.00
##FFFFFF	5.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7B6D17

Deuteranopia (green-blind)

#766B2A

Tritanopia (blue-blind)

#587064

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #557523;
/* rgb */ color: rgb(85, 117, 35);
/* oklch */ color: oklch(52.0% 0.115 128.3);

Tailwind

colors: {
  custom: {
    50: '#889d63',
    500: '#557523',
    950: '#000000',
  },
}

SCSS

$custom: #557523;
$custom-light: #889d63;
$custom-dark: #000000;

JSON

{
  "hex": "#557523",
  "rgb": {
    "r": 85,
    "g": 117,
    "b": 35
  },
  "hsl": {
    "h": 83.415,
    "s": 53.947,
    "l": 29.804
  },
  "oklch": {
    "l": 0.52013,
    "c": 0.11529,
    "h": 128.3
  },
  "luminance": 0.14775
}

Semantic roles & 50–950 ramp

primary

#557523

secondary

#704CA8

accent

#4ADD84

background

#F8F9F6

surface

#F0F2EB

border

#CBCCC6

text

#0C0E05

muted

#7D7E7A

Preview Lab

Preview with #557523

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

Preview Lab → · Contrast checker → · Palette generator →