#657C24#657C24

#657C24 is a mid, moderate yellow-green. Relative luminance 0.173; OKLCH L 55.0% C 0.116 H 123.0°. Best body text is #FFFFFF at 4.71:1 contrast (WCAG AA passes).

Color values

HEX	#657C24
RGB	rgb(101, 124, 36)
HSL	hsl(76, 55%, 31%)
HSV	hsv(76, 71%, 49%)
CMYK	cmyk(18.5%, 0%, 71%, 51.4%)
CIE-LAB	lab(48.65, -21.75, 43.19)
CIE-LCH	lch(48.65, 48.36, 116.72°)
OKLab	oklab(54.99% -0.0631 0.0974)
OKLCH	oklch(54.99% 0.116 123)
XYZ	xyz(12.8931, 17.3093, 4.3305)
Luminance	0.1731 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#657C24 #3B247C

analogous

#7C6724 #657C24 #397C24

triadic

#657C24 #24657C #7C2465

tetradic

#657C24 #247C67 #3B247C #7C2439

square

#657C24 #247C67 #3B247C #7C2439

split-complementary

#657C24 #24397C #67247C

monochromatic

#181D08 #3E4D16 #657C24 #8CAB32 #ABCC4F

Accessibility & contrast

On white

4.71

#657C24 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.46

#657C24 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #657C24

4.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##657C24	#FFFFFF	#000000	##FFFFFF
##657C24	1.00	4.71	4.46	4.71
#FFFFFF	4.71	1.00	21.00	1.00
#000000	4.46	21.00	1.00	21.00
##FFFFFF	4.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#837417

Deuteranopia (green-blind)

#80732B

Tritanopia (blue-blind)

#6A766A

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #657c24;
/* rgb */ color: rgb(101, 124, 36);
/* oklch */ color: oklch(55.0% 0.116 123.0);

Tailwind

colors: {
  custom: {
    50: '#94a264',
    500: '#657c24',
    950: '#000000',
  },
}

SCSS

$custom: #657c24;
$custom-light: #94a264;
$custom-dark: #000000;

JSON

{
  "hex": "#657c24",
  "rgb": {
    "r": 101,
    "g": 124,
    "b": 36
  },
  "hsl": {
    "h": 75.682,
    "s": 55,
    "l": 31.373
  },
  "oklch": {
    "l": 0.54988,
    "c": 0.11604,
    "h": 123
  },
  "luminance": 0.17309
}

Semantic roles & 50–950 ramp

primary

#657C24

secondary

#674DAE

accent

#49DE70

background

#F9F9F6

surface

#F2F2EB

border

#CCCCC6

text

#0D0F06

muted

#7E7E7A

Preview Lab

Preview with #657C24

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

Preview Lab → · Contrast checker → · Palette generator →