#738E10#738E10

#738E10 is a mid, vivid yellow-green. Relative luminance 0.230; OKLCH L 60.4% C 0.142 H 122.3°. Best body text is #000000 at 5.61:1 contrast (WCAG AA passes).

Color values

HEX	#738E10
RGB	rgb(115, 142, 16)
HSL	hsl(73, 80%, 31%)
HSV	hsv(73, 89%, 56%)
CMYK	cmyk(19%, 0%, 88.7%, 44.3%)
CIE-LAB	lab(55.10, -25.66, 55.84)
CIE-LCH	lch(55.10, 61.45, 114.68°)
OKLab	oklab(60.43% -0.0762 0.1203)
OKLCH	oklch(60.43% 0.142 122.3)
XYZ	xyz(16.8370, 23.0282, 4.0480)
Luminance	0.2303 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#738E10 #2B108E

analogous

#8E6A10 #738E10 #348E10

triadic

#738E10 #10738E #8E1073

tetradic

#738E10 #108E6A #2B108E #8E1034

square

#738E10 #108E6A #2B108E #8E1034

split-complementary

#738E10 #10348E #6A108E

monochromatic

#1A2004 #46570A #738E10 #A0C516 #C1E831

Accessibility & contrast

On white

3.75

#738E10 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.61

#738E10 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #738E10

5.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##738E10	#FFFFFF	#000000	##000000
##738E10	1.00	3.75	5.61	5.61
#FFFFFF	3.75	1.00	21.00	21.00
#000000	5.61	21.00	1.00	1.00
##000000	5.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#978500

Deuteranopia (green-blind)

#948420

Tritanopia (blue-blind)

#7A8678

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #738e10;
/* rgb */ color: rgb(115, 142, 16);
/* oklch */ color: oklch(60.4% 0.142 122.3);

Tailwind

colors: {
  custom: {
    50: '#9faf5f',
    500: '#738e10',
    950: '#000000',
  },
}

SCSS

$custom: #738e10;
$custom-light: #9faf5f;
$custom-dark: #000000;

JSON

{
  "hex": "#738e10",
  "rgb": {
    "r": 115,
    "g": 142,
    "b": 16
  },
  "hsl": {
    "h": 72.857,
    "s": 79.747,
    "l": 30.98
  },
  "oklch": {
    "l": 0.60425,
    "c": 0.14243,
    "h": 122.3
  },
  "luminance": 0.23028
}

Semantic roles & 50–950 ramp

primary

#738E10

secondary

#5537C3

accent

#32F65C

background

#FAFAF5

surface

#F4F4EA

border

#CECEC6

text

#0F1005

muted

#7F7F79

Preview Lab

Preview with #738E10

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

Preview Lab → · Contrast checker → · Palette generator →