#647258#647258

#647258 is a mid, muted yellow-green. Relative luminance 0.154; OKLCH L 53.3% C 0.043 H 130.8°. Best body text is #FFFFFF at 5.13:1 contrast (WCAG AA passes).

Color values

HEX	#647258
RGB	rgb(100, 114, 88)
HSL	hsl(92, 13%, 40%)
HSV	hsv(92, 23%, 45%)
CMYK	cmyk(12.3%, 0%, 22.8%, 55.3%)
CIE-LAB	lab(46.24, -10.45, 12.71)
CIE-LCH	lch(46.24, 16.45, 129.43°)
OKLab	oklab(53.28% -0.028 0.0325)
OKLCH	oklch(53.28% 0.043 130.8)
XYZ	xyz(13.0340, 15.4484, 11.5258)
Luminance	0.1545 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#647258 #665872

analogous

#717258 #647258 #587259

triadic

#647258 #586472 #725864

tetradic

#647258 #587172 #665872 #725958

square

#647258 #587172 #665872 #725958

split-complementary

#647258 #595872 #725871

monochromatic

#272D23 #464F3D #647258 #829374 #A1AE96

Accessibility & contrast

On white

5.13

#647258 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.09

#647258 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #647258

5.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##647258	#FFFFFF	#000000	##FFFFFF
##647258	1.00	5.13	4.09	5.13
#FFFFFF	5.13	1.00	21.00	1.00
#000000	4.09	21.00	1.00	21.00
##FFFFFF	5.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#756E56

Deuteranopia (green-blind)

#726D59

Tritanopia (blue-blind)

#65706B

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #647258;
/* rgb */ color: rgb(100, 114, 88);
/* oklch */ color: oklch(53.3% 0.043 130.8);

Tailwind

colors: {
  custom: {
    50: '#909a87',
    500: '#647258',
    950: '#000000',
  },
}

SCSS

$custom: #647258;
$custom-light: #909a87;
$custom-dark: #000000;

JSON

{
  "hex": "#647258",
  "rgb": {
    "r": 100,
    "g": 114,
    "b": 88
  },
  "hsl": {
    "h": 92.308,
    "s": 12.871,
    "l": 39.608
  },
  "oklch": {
    "l": 0.53282,
    "c": 0.04287,
    "h": 130.8
  },
  "luminance": 0.15449
}

Semantic roles & 50–950 ramp

primary

#647258

secondary

#94899D

accent

#72B697

background

#F8F9F8

surface

#F0F2EF

border

#CBCCCA

text

#0C0E0B

muted

#7D7E7C

Preview Lab

Preview with #647258

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

Preview Lab → · Contrast checker → · Palette generator →