#398113#398113

#398113 is a mid, vivid yellow-green. Relative luminance 0.166; OKLCH L 53.6% C 0.156 H 137.8°. Best body text is #FFFFFF at 4.86:1 contrast (WCAG AA passes).

Color values

HEX	#398113
RGB	rgb(57, 129, 19)
HSL	hsl(99, 74%, 29%)
HSV	hsv(99, 85%, 51%)
CMYK	cmyk(55.8%, 0%, 85.3%, 49.4%)
CIE-LAB	lab(47.77, -41.59, 47.51)
CIE-LCH	lch(47.77, 63.14, 131.20°)
OKLab	oklab(53.6% -0.1153 0.1046)
OKLCH	oklch(53.6% 0.156 137.8)
XYZ	xyz(9.6548, 16.6166, 3.3145)
Luminance	0.1662 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#398113 #5B1381

analogous

#708113 #398113 #138124

triadic

#398113 #133981 #811339

tetradic

#398113 #137081 #5B1381 #812413

square

#398113 #137081 #5B1381 #812413

split-complementary

#398113 #241381 #811370

monochromatic

#0C1B04 #214C0B #398113 #51B61B #6CE02E

Accessibility & contrast

On white

4.86

#398113 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.32

#398113 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #398113

4.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##398113	#FFFFFF	#000000	##FFFFFF
##398113	1.00	4.86	4.32	4.86
#FFFFFF	4.86	1.00	21.00	1.00
#000000	4.32	21.00	1.00	21.00
##FFFFFF	4.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#857500

Deuteranopia (green-blind)

#7C6F21

Tritanopia (blue-blind)

#337C6D

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #398113;
/* rgb */ color: rgb(57, 129, 19);
/* oklch */ color: oklch(53.6% 0.156 137.8);

Tailwind

colors: {
  custom: {
    50: '#78a65c',
    500: '#398113',
    950: '#000000',
  },
}

SCSS

$custom: #398113;
$custom-light: #78a65c;
$custom-dark: #000000;

JSON

{
  "hex": "#398113",
  "rgb": {
    "r": 57,
    "g": 129,
    "b": 19
  },
  "hsl": {
    "h": 99.273,
    "s": 74.324,
    "l": 29.02
  },
  "oklch": {
    "l": 0.53603,
    "c": 0.15566,
    "h": 137.8
  },
  "luminance": 0.16617
}

Semantic roles & 50–950 ramp

primary

#398113

secondary

#8B3AB6

accent

#37F1B1

background

#F7FAF5

surface

#EEF4E9

border

#C9CEC5

text

#0A0F05

muted

#7C7F79

Preview Lab

Preview with #398113

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

Preview Lab → · Contrast checker → · Palette generator →