#397E59#397E59

#397E59 is a mid, moderate green. Relative luminance 0.165; OKLCH L 53.8% C 0.092 H 157.7°. Best body text is #FFFFFF at 4.88:1 contrast (WCAG AA passes).

Color values

HEX	#397E59
RGB	rgb(57, 126, 89)
HSL	hsl(148, 38%, 36%)
HSV	hsv(148, 55%, 49%)
CMYK	cmyk(54.8%, 0%, 29.4%, 50.6%)
CIE-LAB	lab(47.64, -31.01, 13.68)
CIE-LCH	lch(47.64, 33.89, 156.20°)
OKLab	oklab(53.77% -0.0849 0.0348)
OKLCH	oklch(53.77% 0.092 157.7)
XYZ	xyz(10.9505, 16.5119, 12.0593)
Luminance	0.1651 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#397E59 #7E395E

analogous

#3B7E39 #397E59 #397E7B

triadic

#397E59 #59397E #7E5939

tetradic

#397E59 #393B7E #7E395E #7E7B39

square

#397E59 #393B7E #7E395E #7E7B39

split-complementary

#397E59 #7B397E #7E393B

monochromatic

#132A1D #26543B #397E59 #4CA877 #72BF96

Accessibility & contrast

On white

4.88

#397E59 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.30

#397E59 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #397E59

4.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##397E59	#FFFFFF	#000000	##FFFFFF
##397E59	1.00	4.88	4.30	4.88
#FFFFFF	4.88	1.00	21.00	1.00
#000000	4.30	21.00	1.00	21.00
##FFFFFF	4.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7D7557

Deuteranopia (green-blind)

#736E5B

Tritanopia (blue-blind)

#247D74

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #397e59;
/* rgb */ color: rgb(57, 126, 89);
/* oklch */ color: oklch(53.8% 0.092 157.7);

Tailwind

colors: {
  custom: {
    50: '#75a488',
    500: '#397e59',
    950: '#000000',
  },
}

SCSS

$custom: #397e59;
$custom-light: #75a488;
$custom-dark: #000000;

JSON

{
  "hex": "#397e59",
  "rgb": {
    "r": 57,
    "g": 126,
    "b": 89
  },
  "hsl": {
    "h": 147.826,
    "s": 37.705,
    "l": 35.882
  },
  "oklch": {
    "l": 0.53774,
    "c": 0.09173,
    "h": 157.7
  },
  "luminance": 0.16513
}

Semantic roles & 50–950 ramp

primary

#397E59

secondary

#A86A8C

accent

#5A98CE

background

#F7FAF8

surface

#EDF4EF

border

#C8CECA

text

#090F0B

muted

#7B7F7C

Preview Lab

Preview with #397E59

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

Preview Lab → · Contrast checker → · Palette generator →