#347E57#347E57

#347E57 is a mid, moderate green. Relative luminance 0.163; OKLCH L 53.5% C 0.097 H 157.6°. Best body text is #FFFFFF at 4.92:1 contrast (WCAG AA passes).

Color values

HEX	#347E57
RGB	rgb(52, 126, 87)
HSL	hsl(148, 42%, 35%)
HSV	hsv(148, 59%, 49%)
CMYK	cmyk(58.7%, 0%, 31%, 50.6%)
CIE-LAB	lab(47.42, -32.70, 14.50)
CIE-LCH	lch(47.42, 35.77, 156.09°)
OKLab	oklab(53.53% -0.0893 0.0368)
OKLCH	oklch(53.53% 0.097 157.6)
XYZ	xyz(10.5964, 16.3389, 11.6103)
Luminance	0.1634 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#347E57 #7E345B

analogous

#367E34 #347E57 #347E7C

triadic

#347E57 #57347E #7E5734

tetradic

#347E57 #34367E #7E345B #7E7C34

square

#347E57 #34367E #7E345B #7E7C34

split-complementary

#347E57 #7C347E #7E3436

monochromatic

#10271B #225339 #347E57 #46A975 #6BC294

Accessibility & contrast

On white

4.92

#347E57 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.27

#347E57 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #347E57

4.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##347E57	#FFFFFF	#000000	##FFFFFF
##347E57	1.00	4.92	4.27	4.92
#FFFFFF	4.92	1.00	21.00	1.00
#000000	4.27	21.00	1.00	21.00
##FFFFFF	4.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7D7555

Deuteranopia (green-blind)

#736E59

Tritanopia (blue-blind)

#1A7D74

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #347e57;
/* rgb */ color: rgb(52, 126, 87);
/* oklch */ color: oklch(53.5% 0.097 157.6);

Tailwind

colors: {
  custom: {
    50: '#72a486',
    500: '#347e57',
    950: '#000000',
  },
}

SCSS

$custom: #347e57;
$custom-light: #72a486;
$custom-dark: #000000;

JSON

{
  "hex": "#347e57",
  "rgb": {
    "r": 52,
    "g": 126,
    "b": 87
  },
  "hsl": {
    "h": 148.378,
    "s": 41.573,
    "l": 34.902
  },
  "oklch": {
    "l": 0.53528,
    "c": 0.09658,
    "h": 157.6
  },
  "luminance": 0.1634
}

Semantic roles & 50–950 ramp

primary

#347E57

secondary

#AA6489

accent

#5697D1

background

#F7FAF8

surface

#EDF4EF

border

#C8CECA

text

#080F0B

muted

#7B7F7C

Preview Lab

Preview with #347E57

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

Preview Lab → · Contrast checker → · Palette generator →