#313E29#313E29

#313E29 is a dark, muted yellow-green. Relative luminance 0.043; OKLCH L 34.6% C 0.039 H 133.9°. Best body text is #FFFFFF at 11.34:1 contrast (WCAG AA passes).

Color values

HEX	#313E29
RGB	rgb(49, 62, 41)
HSL	hsl(97, 20%, 20%)
HSV	hsv(97, 34%, 24%)
CMYK	cmyk(21%, 0%, 33.9%, 75.7%)
CIE-LAB	lab(24.51, -10.03, 11.23)
CIE-LCH	lch(24.51, 15.05, 131.77°)
OKLab	oklab(34.57% -0.0272 0.0283)
OKLCH	oklch(34.57% 0.039 133.9)
XYZ	xyz(3.3894, 4.2583, 2.7407)
Luminance	0.0426 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#313E29 #36293E

analogous

#3B3E29 #313E29 #293E2C

triadic

#313E29 #29313E #3E2931

tetradic

#313E29 #293B3E #36293E #3E2C29

square

#313E29 #293B3E #36293E #3E2C29

split-complementary

#313E29 #2C293E #3E293B

monochromatic

#0F120C #141911 #313E29 #4E6341 #6B885A

Accessibility & contrast

On white

11.34

#313E29 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.85

#313E29 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #313E29

11.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##313E29	#FFFFFF	#000000	##FFFFFF
##313E29	1.00	11.34	1.85	11.34
#FFFFFF	11.34	1.00	21.00	1.00
#000000	1.85	21.00	1.00	21.00
##FFFFFF	11.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#403B28

Deuteranopia (green-blind)

#3E3A2A

Tritanopia (blue-blind)

#313C38

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #313e29;
/* rgb */ color: rgb(49, 62, 41);
/* oklch */ color: oklch(34.6% 0.039 133.9);

Tailwind

colors: {
  custom: {
    50: '#697362',
    500: '#313e29',
    950: '#000000',
  },
}

SCSS

$custom: #313e29;
$custom-light: #697362;
$custom-dark: #000000;

JSON

{
  "hex": "#313e29",
  "rgb": {
    "r": 49,
    "g": 62,
    "b": 41
  },
  "hsl": {
    "h": 97.143,
    "s": 20.388,
    "l": 20.196
  },
  "oklch": {
    "l": 0.34565,
    "c": 0.03924,
    "h": 133.9
  },
  "luminance": 0.04258
}

Semantic roles & 50–950 ramp

primary

#313E29

secondary

#65536F

accent

#6BBD9E

background

#F6F6F5

surface

#EBECEA

border

#C6C7C6

text

#060805

muted

#7A7B79

Preview Lab

Preview with #313E29

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

Preview Lab → · Contrast checker → · Palette generator →