#157B34#157B34

#157B34 is a mid, vivid green. Relative luminance 0.146; OKLCH L 51.2% C 0.139 H 148.1°. Best body text is #FFFFFF at 5.36:1 contrast (WCAG AA passes).

Color values

HEX	#157B34
RGB	rgb(21, 123, 52)
HSL	hsl(138, 71%, 28%)
HSV	hsv(138, 83%, 48%)
CMYK	cmyk(82.9%, 0%, 57.7%, 51.8%)
CIE-LAB	lab(45.04, -43.89, 30.70)
CIE-LCH	lch(45.04, 53.56, 145.03°)
OKLab	oklab(51.16% -0.1179 0.0734)
OKLCH	oklch(51.16% 0.139 148.1)
XYZ	xyz(8.0114, 14.5723, 5.6387)
Luminance	0.1457 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#157B34 #7B155C

analogous

#297B15 #157B34 #157B67

triadic

#157B34 #34157B #7B3415

tetradic

#157B34 #15297B #7B155C #7B6715

square

#157B34 #15297B #7B155C #7B6715

split-complementary

#157B34 #67157B #7B1529

monochromatic

#041A0B #0C471E #157B34 #1EAF4A #2FDB63

Accessibility & contrast

On white

5.36

#157B34 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.91

#157B34 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #157B34

5.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##157B34	#FFFFFF	#000000	##FFFFFF
##157B34	1.00	5.36	3.91	5.36
#FFFFFF	5.36	1.00	21.00	1.00
#000000	3.91	21.00	1.00	21.00
##FFFFFF	5.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7C6F2D

Deuteranopia (green-blind)

#71673A

Tritanopia (blue-blind)

#00786B

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #157b34;
/* rgb */ color: rgb(21, 123, 52);
/* oklch */ color: oklch(51.2% 0.139 148.1);

Tailwind

colors: {
  custom: {
    50: '#66a26d',
    500: '#157b34',
    950: '#000000',
  },
}

SCSS

$custom: #157b34;
$custom-light: #66a26d;
$custom-dark: #000000;

JSON

{
  "hex": "#157b34",
  "rgb": {
    "r": 21,
    "g": 123,
    "b": 52
  },
  "hsl": {
    "h": 138.235,
    "s": 70.833,
    "l": 28.235
  },
  "oklch": {
    "l": 0.51161,
    "c": 0.13885,
    "h": 148.1
  },
  "luminance": 0.14573
}

Semantic roles & 50–950 ramp

primary

#157B34

secondary

#B03B8D

accent

#3AB7EE

background

#F6FAF6

surface

#EBF4EC

border

#C6CEC7

text

#070F07

muted

#7A7F7A

Preview Lab

Preview with #157B34

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

Preview Lab → · Contrast checker → · Palette generator →