#157B30#157B30

#157B30 is a mid, vivid green. Relative luminance 0.145; OKLCH L 51.1% C 0.142 H 147.1°. Best body text is #FFFFFF at 5.37:1 contrast (WCAG AA passes).

Color values

HEX	#157B30
RGB	rgb(21, 123, 48)
HSL	hsl(136, 71%, 28%)
HSV	hsv(136, 83%, 48%)
CMYK	cmyk(82.9%, 0%, 61%, 51.8%)
CIE-LAB	lab(44.99, -44.47, 32.67)
CIE-LCH	lch(44.99, 55.18, 143.69°)
OKLab	oklab(51.11% -0.1196 0.0773)
OKLCH	oklch(51.11% 0.142 147.1)
XYZ	xyz(7.9251, 14.5378, 5.1841)
Luminance	0.1454 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#157B30 #7B1560

analogous

#2D7B15 #157B30 #157B63

triadic

#157B30 #30157B #7B3015

tetradic

#157B30 #152D7B #7B1560 #7B6315

square

#157B30 #152D7B #7B1560 #7B6315

split-complementary

#157B30 #63157B #7B152D

monochromatic

#041A0A #0C471C #157B30 #1EAF44 #2FDB5D

Accessibility & contrast

On white

5.37

#157B30 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.91

#157B30 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #157B30

5.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##157B30	#FFFFFF	#000000	##FFFFFF
##157B30	1.00	5.37	3.91	5.37
#FFFFFF	5.37	1.00	21.00	1.00
#000000	3.91	21.00	1.00	21.00
##FFFFFF	5.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7D6F28

Deuteranopia (green-blind)

#716736

Tritanopia (blue-blind)

#00786B

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #157b30;
/* rgb */ color: rgb(21, 123, 48);
/* oklch */ color: oklch(51.1% 0.142 147.1);

Tailwind

colors: {
  custom: {
    50: '#67a26b',
    500: '#157b30',
    950: '#000000',
  },
}

SCSS

$custom: #157b30;
$custom-light: #67a26b;
$custom-dark: #000000;

JSON

{
  "hex": "#157b30",
  "rgb": {
    "r": 21,
    "g": 123,
    "b": 48
  },
  "hsl": {
    "h": 135.882,
    "s": 70.833,
    "l": 28.235
  },
  "oklch": {
    "l": 0.51106,
    "c": 0.14239,
    "h": 147.1
  },
  "luminance": 0.14539
}

Semantic roles & 50–950 ramp

primary

#157B30

secondary

#B03B91

accent

#3ABEEE

background

#F6FAF6

surface

#EBF4EB

border

#C6CEC6

text

#070F07

muted

#7A7F7A

Preview Lab

Preview with #157B30

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

Preview Lab → · Contrast checker → · Palette generator →