#737A18#737A18

#737A18 is a mid, moderate yellow. Relative luminance 0.176; OKLCH L 55.6% C 0.116 H 113.8°. Best body text is #FFFFFF at 4.64:1 contrast (WCAG AA passes).

Color values

HEX	#737A18
RGB	rgb(115, 122, 24)
HSL	hsl(64, 67%, 29%)
HSV	hsv(64, 80%, 48%)
CMYK	cmyk(5.7%, 0%, 80.3%, 52.2%)
CIE-LAB	lab(49.04, -15.08, 48.44)
CIE-LCH	lch(49.04, 50.73, 107.30°)
OKLab	oklab(55.56% -0.0467 0.1058)
OKLCH	oklch(55.56% 0.116 113.8)
XYZ	xyz(14.1951, 17.6301, 3.5192)
Luminance	0.1763 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#737A18 #1F187A

analogous

#7A5018 #737A18 #427A18

triadic

#737A18 #18737A #7A1873

tetradic

#737A18 #187A50 #1F187A #7A1842

square

#737A18 #187A50 #1F187A #7A1842

split-complementary

#737A18 #18427A #50187A

monochromatic

#181A05 #43470E #737A18 #A3AD22 #CCD735

Accessibility & contrast

On white

4.64

#737A18 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.53

#737A18 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #737A18

4.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##737A18	#FFFFFF	#000000	##FFFFFF
##737A18	1.00	4.64	4.53	4.64
#FFFFFF	4.64	1.00	21.00	1.00
#000000	4.53	21.00	1.00	21.00
##FFFFFF	4.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#847400

Deuteranopia (green-blind)

#837521

Tritanopia (blue-blind)

#7B7268

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #737a18;
/* rgb */ color: rgb(115, 122, 24);
/* oklch */ color: oklch(55.6% 0.116 113.8);

Tailwind

colors: {
  custom: {
    50: '#9ea05e',
    500: '#737a18',
    950: '#000000',
  },
}

SCSS

$custom: #737a18;
$custom-light: #9ea05e;
$custom-dark: #000000;

JSON

{
  "hex": "#737a18",
  "rgb": {
    "r": 115,
    "g": 122,
    "b": 24
  },
  "hsl": {
    "h": 64.286,
    "s": 67.123,
    "l": 28.627
  },
  "oklch": {
    "l": 0.55556,
    "c": 0.11567,
    "h": 113.8
  },
  "luminance": 0.1763
}

Semantic roles & 50–950 ramp

primary

#737A18

secondary

#473FAF

accent

#3EEA4A

background

#FAF9F5

surface

#F3F2EA

border

#CDCCC6

text

#0F0E05

muted

#7F7E79

Preview Lab

Preview with #737A18

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

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