#657B41#657B41

#657B41 is a mid, moderate yellow-green. Relative luminance 0.173; OKLCH L 55.1% C 0.087 H 126.1°. Best body text is #FFFFFF at 4.71:1 contrast (WCAG AA passes).

Color values

HEX	#657B41
RGB	rgb(101, 123, 65)
HSL	hsl(83, 31%, 37%)
HSV	hsv(83, 47%, 48%)
CMYK	cmyk(17.9%, 0%, 47.2%, 51.8%)
CIE-LAB	lab(48.65, -18.42, 29.00)
CIE-LCH	lch(48.65, 34.35, 122.43°)
OKLab	oklab(55.1% -0.0511 0.07)
OKLCH	oklch(55.1% 0.087 126.1)
XYZ	xyz(13.4039, 17.3141, 7.6358)
Luminance	0.1731 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#657B41 #57417B

analogous

#7B7441 #657B41 #487B41

triadic

#657B41 #41657B #7B4165

tetradic

#657B41 #417B74 #57417B #7B4148

square

#657B41 #417B74 #57417B #7B4148

split-complementary

#657B41 #41487B #74417B

monochromatic

#232B17 #44532C #657B41 #86A356 #A3BA7C

Accessibility & contrast

On white

4.71

#657B41 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.46

#657B41 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #657B41

4.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##657B41	#FFFFFF	#000000	##FFFFFF
##657B41	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)

#80743C

Deuteranopia (green-blind)

#7D7344

Tritanopia (blue-blind)

#68766D

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #657b41;
/* rgb */ color: rgb(101, 123, 65);
/* oklch */ color: oklch(55.1% 0.087 126.1);

Tailwind

colors: {
  custom: {
    50: '#92a177',
    500: '#657b41',
    950: '#000000',
  },
}

SCSS

$custom: #657b41;
$custom-light: #92a177;
$custom-dark: #000000;

JSON

{
  "hex": "#657b41",
  "rgb": {
    "r": 101,
    "g": 123,
    "b": 65
  },
  "hsl": {
    "h": 82.759,
    "s": 30.851,
    "l": 36.863
  },
  "oklch": {
    "l": 0.55095,
    "c": 0.0867,
    "h": 126.1
  },
  "luminance": 0.17314
}

Semantic roles & 50–950 ramp

primary

#657B41

secondary

#8673A5

accent

#61C788

background

#F9F9F7

surface

#F1F2ED

border

#CBCCC8

text

#0D0F08

muted

#7E7E7B

Preview Lab

Preview with #657B41

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

Preview Lab → · Contrast checker → · Palette generator →