#398D4E#398D4E

#398D4E is a mid, vivid green. Relative luminance 0.205; OKLCH L 57.6% C 0.125 H 149.1°. Best body text is #000000 at 5.09:1 contrast (WCAG AA passes).

Color values

HEX	#398D4E
RGB	rgb(57, 141, 78)
HSL	hsl(135, 42%, 39%)
HSV	hsv(135, 60%, 55%)
CMYK	cmyk(59.6%, 0%, 44.7%, 44.7%)
CIE-LAB	lab(52.36, -39.81, 26.17)
CIE-LCH	lch(52.36, 47.64, 146.68°)
OKLab	oklab(57.58% -0.1077 0.0644)
OKLCH	oklch(57.58% 0.125 149.1)
XYZ	xyz(12.5865, 20.4685, 10.4938)
Luminance	0.2047 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#398D4E #8D3978

analogous

#4E8D39 #398D4E #398D78

triadic

#398D4E #4E398D #8D4E39

tetradic

#398D4E #394E8D #8D3978 #8D7839

square

#398D4E #394E8D #8D3978 #8D7839

split-complementary

#398D4E #78398D #8D394E

monochromatic

#16361E #276136 #398D4E #4CB767 #78C88C

Accessibility & contrast

On white

4.12

#398D4E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.09

#398D4E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #398D4E

5.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##398D4E	#FFFFFF	#000000	##000000
##398D4E	1.00	4.12	5.09	5.09
#FFFFFF	4.12	1.00	21.00	21.00
#000000	5.09	21.00	1.00	1.00
##000000	5.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8E8249

Deuteranopia (green-blind)

#837A52

Tritanopia (blue-blind)

#248A7E

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #398d4e;
/* rgb */ color: rgb(57, 141, 78);
/* oklch */ color: oklch(57.6% 0.125 149.1);

Tailwind

colors: {
  custom: {
    50: '#78af80',
    500: '#398d4e',
    950: '#000000',
  },
}

SCSS

$custom: #398d4e;
$custom-light: #78af80;
$custom-dark: #000000;

JSON

{
  "hex": "#398d4e",
  "rgb": {
    "r": 57,
    "g": 141,
    "b": 78
  },
  "hsl": {
    "h": 135,
    "s": 42.424,
    "l": 38.824
  },
  "oklch": {
    "l": 0.57575,
    "c": 0.12549,
    "h": 149.1
  },
  "luminance": 0.2047
}

Semantic roles & 50–950 ramp

primary

#398D4E

secondary

#B270A1

accent

#56B3D2

background

#F7FAF7

surface

#EEF4EE

border

#C9CEC9

text

#09100A

muted

#7B7F7C

Preview Lab

Preview with #398D4E

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

Preview Lab → · Contrast checker → · Palette generator →