#616D18#616D18

#616D18 is a mid, moderate yellow. Relative luminance 0.135; OKLCH L 50.8% C 0.107 H 117.5°. Best body text is #FFFFFF at 5.66:1 contrast (WCAG AA passes).

Color values

HEX	#616D18
RGB	rgb(97, 109, 24)
HSL	hsl(68, 64%, 26%)
HSV	hsv(68, 78%, 43%)
CMYK	cmyk(11%, 0%, 78%, 57.3%)
CIE-LAB	lab(43.57, -16.38, 42.83)
CIE-LCH	lch(43.57, 45.86, 110.93°)
OKLab	oklab(50.8% -0.0492 0.0946)
OKLCH	oklch(50.8% 0.107 117.5)
XYZ	xyz(10.5635, 13.5447, 2.9219)
Luminance	0.1354 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#616D18 #24186D

analogous

#6D4E18 #616D18 #366D18

triadic

#616D18 #18616D #6D1861

tetradic

#616D18 #186D4E #24186D #6D1836

square

#616D18 #186D4E #24186D #6D1836

split-complementary

#616D18 #18366D #4E186D

monochromatic

#161906 #343B0D #616D18 #8E9F23 #BAD12E

Accessibility & contrast

On white

5.66

#616D18 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.71

#616D18 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #616D18

5.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##616D18	#FFFFFF	#000000	##FFFFFF
##616D18	1.00	5.66	3.71	5.66
#FFFFFF	5.66	1.00	21.00	1.00
#000000	3.71	21.00	1.00	21.00
##FFFFFF	5.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#756706

Deuteranopia (green-blind)

#74671F

Tritanopia (blue-blind)

#67675D

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #616d18;
/* rgb */ color: rgb(97, 109, 24);
/* oklch */ color: oklch(50.8% 0.107 117.5);

Tailwind

colors: {
  custom: {
    50: '#91965c',
    500: '#616d18',
    950: '#000000',
  },
}

SCSS

$custom: #616d18;
$custom-light: #91965c;
$custom-dark: #000000;

JSON

{
  "hex": "#616d18",
  "rgb": {
    "r": 97,
    "g": 109,
    "b": 24
  },
  "hsl": {
    "h": 68.471,
    "s": 63.91,
    "l": 26.078
  },
  "oklch": {
    "l": 0.50795,
    "c": 0.10666,
    "h": 117.5
  },
  "luminance": 0.13545
}

Semantic roles & 50–950 ramp

primary

#616D18

secondary

#4C3EA3

accent

#41E758

background

#F9F9F5

surface

#F1F2E9

border

#CBCCC5

text

#0D0D04

muted

#7E7E79

Preview Lab

Preview with #616D18

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

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