#137E46#137E46

#137E46 is a mid, vivid green. Relative luminance 0.155; OKLCH L 52.3% C 0.126 H 153.7°. Best body text is #FFFFFF at 5.12:1 contrast (WCAG AA passes).

Color values

HEX	#137E46
RGB	rgb(19, 126, 70)
HSL	hsl(149, 74%, 28%)
HSV	hsv(149, 85%, 49%)
CMYK	cmyk(84.9%, 0%, 44.4%, 50.6%)
CIE-LAB	lab(46.31, -42.10, 22.57)
CIE-LCH	lch(46.31, 47.77, 151.81°)
OKLab	oklab(52.29% -0.1132 0.0558)
OKLCH	oklch(52.29% 0.126 153.7)
XYZ	xyz(8.8341, 15.5012, 8.3196)
Luminance	0.1550 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#137E46 #7E134B

analogous

#167E13 #137E46 #137E7B

triadic

#137E46 #46137E #7E4613

tetradic

#137E46 #13167E #7E134B #7E7B13

square

#137E46 #13167E #7E134B #7E7B13

split-complementary

#137E46 #7B137E #7E1316

monochromatic

#041B0F #0B4928 #137E46 #1BB364 #2CDF82

Accessibility & contrast

On white

5.12

#137E46 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.10

#137E46 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #137E46

5.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##137E46	#FFFFFF	#000000	##FFFFFF
##137E46	1.00	5.12	4.10	5.12
#FFFFFF	5.12	1.00	21.00	1.00
#000000	4.10	21.00	1.00	21.00
##FFFFFF	5.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7E7342

Deuteranopia (green-blind)

#726A4A

Tritanopia (blue-blind)

#007C70

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #137e46;
/* rgb */ color: rgb(19, 126, 70);
/* oklch */ color: oklch(52.3% 0.126 153.7);

Tailwind

colors: {
  custom: {
    50: '#66a47a',
    500: '#137e46',
    950: '#000000',
  },
}

SCSS

$custom: #137e46;
$custom-light: #66a47a;
$custom-dark: #000000;

JSON

{
  "hex": "#137e46",
  "rgb": {
    "r": 19,
    "g": 126,
    "b": 70
  },
  "hsl": {
    "h": 148.598,
    "s": 73.793,
    "l": 28.431
  },
  "oklch": {
    "l": 0.52292,
    "c": 0.12618,
    "h": 153.7
  },
  "luminance": 0.15502
}

Semantic roles & 50–950 ramp

primary

#137E46

secondary

#B43979

accent

#3798F0

background

#F6FAF7

surface

#EBF4ED

border

#C6CEC8

text

#070F09

muted

#7A7F7B

Preview Lab

Preview with #137E46

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

Preview Lab → · Contrast checker → · Palette generator →