#737E10#737E10

#737E10 is a mid, vivid yellow. Relative luminance 0.186; OKLCH L 56.5% C 0.124 H 115.8°. Best body text is #000000 at 4.72:1 contrast (WCAG AA passes).

Color values

HEX	#737E10
RGB	rgb(115, 126, 16)
HSL	hsl(66, 77%, 28%)
HSV	hsv(66, 87%, 49%)
CMYK	cmyk(8.7%, 0%, 87.3%, 50.6%)
CIE-LAB	lab(50.22, -17.50, 51.75)
CIE-LCH	lch(50.22, 54.63, 108.69°)
OKLab	oklab(56.49% -0.0539 0.1115)
OKLCH	oklch(56.49% 0.124 115.8)
XYZ	xyz(14.6250, 18.6042, 3.3106)
Luminance	0.1860 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#737E10 #1B107E

analogous

#7E5210 #737E10 #3C7E10

triadic

#737E10 #10737E #7E1073

tetradic

#737E10 #107E52 #1B107E #7E103C

square

#737E10 #107E52 #1B107E #7E103C

split-complementary

#737E10 #103C7E #52107E

monochromatic

#191B03 #414809 #737E10 #A5B417 #D0E325

Accessibility & contrast

On white

4.45

#737E10 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.72

#737E10 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #737E10

4.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##737E10	#FFFFFF	#000000	##000000
##737E10	1.00	4.45	4.72	4.72
#FFFFFF	4.45	1.00	21.00	21.00
#000000	4.72	21.00	1.00	1.00
##000000	4.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#887700

Deuteranopia (green-blind)

#87781D

Tritanopia (blue-blind)

#7B766B

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #737e10;
/* rgb */ color: rgb(115, 126, 16);
/* oklch */ color: oklch(56.5% 0.124 115.8);

Tailwind

colors: {
  custom: {
    50: '#9fa35c',
    500: '#737e10',
    950: '#000000',
  },
}

SCSS

$custom: #737e10;
$custom-light: #9fa35c;
$custom-dark: #000000;

JSON

{
  "hex": "#737e10",
  "rgb": {
    "r": 115,
    "g": 126,
    "b": 16
  },
  "hsl": {
    "h": 66,
    "s": 77.465,
    "l": 27.843
  },
  "oklch": {
    "l": 0.5649,
    "c": 0.12383,
    "h": 115.8
  },
  "luminance": 0.18604
}

Semantic roles & 50–950 ramp

primary

#737E10

secondary

#4236B4

accent

#34F447

background

#FAFAF5

surface

#F4F3E9

border

#CECDC5

text

#0F0F05

muted

#7F7F79

Preview Lab

Preview with #737E10

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

Preview Lab → · Contrast checker → · Palette generator →