#399E5E#399E5E

#399E5E is a light, vivid green. Relative luminance 0.261; OKLCH L 62.4% C 0.134 H 152.3°. Best body text is #000000 at 6.23:1 contrast (WCAG AA passes).

Color values

HEX	#399E5E
RGB	rgb(57, 158, 94)
HSL	hsl(142, 47%, 42%)
HSV	hsv(142, 64%, 62%)
CMYK	cmyk(63.9%, 0%, 40.5%, 38%)
CIE-LAB	lab(58.16, -43.96, 25.05)
CIE-LCH	lch(58.16, 50.60, 150.33°)
OKLab	oklab(62.43% -0.1188 0.0623)
OKLCH	oklch(62.43% 0.134 152.3)
XYZ	xyz(15.9333, 26.1301, 14.7914)
Luminance	0.2613 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#399E5E #9E3979

analogous

#479E39 #399E5E #399E91

triadic

#399E5E #5E399E #9E5E39

tetradic

#399E5E #39479E #9E3979 #9E9139

square

#399E5E #39479E #9E3979 #9E9139

split-complementary

#399E5E #91399E #9E3947

monochromatic

#194428 #297143 #399E5E #53C17B #80D19E

Accessibility & contrast

On white

3.37

#399E5E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.23

#399E5E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #399E5E

6.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##399E5E	#FFFFFF	#000000	##000000
##399E5E	1.00	3.37	6.23	6.23
#FFFFFF	3.37	1.00	21.00	21.00
#000000	6.23	21.00	1.00	1.00
##000000	6.23	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9E915A

Deuteranopia (green-blind)

#918862

Tritanopia (blue-blind)

#109C8E

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #399e5e;
/* rgb */ color: rgb(57, 158, 94);
/* oklch */ color: oklch(62.4% 0.134 152.3);

Tailwind

colors: {
  custom: {
    50: '#7abb8c',
    500: '#399e5e',
    950: '#000000',
  },
}

SCSS

$custom: #399e5e;
$custom-light: #7abb8c;
$custom-dark: #000000;

JSON

{
  "hex": "#399e5e",
  "rgb": {
    "r": 57,
    "g": 158,
    "b": 94
  },
  "hsl": {
    "h": 141.98,
    "s": 46.977,
    "l": 42.157
  },
  "oklch": {
    "l": 0.62426,
    "c": 0.13418,
    "h": 152.3
  },
  "luminance": 0.26132
}

Semantic roles & 50–950 ramp

primary

#399E5E

secondary

#BB78A2

accent

#51A6D7

background

#F7FBF8

surface

#EEF6F0

border

#C9D0CB

text

#0A120C

muted

#7C817D

Preview Lab

Preview with #399E5E

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

Preview Lab → · Contrast checker → · Palette generator →