#156E1B#156E1B

#156E1B is a mid, vivid green. Relative luminance 0.114; OKLCH L 47.1% C 0.142 H 143.6°. Best body text is #FFFFFF at 6.41:1 contrast (WCAG AA passes).

Color values

HEX	#156E1B
RGB	rgb(21, 110, 27)
HSL	hsl(124, 68%, 26%)
HSV	hsv(124, 81%, 43%)
CMYK	cmyk(80.9%, 0%, 75.5%, 56.9%)
CIE-LAB	lab(40.23, -42.37, 37.12)
CIE-LCH	lch(40.23, 56.33, 138.78°)
OKLab	oklab(47.08% -0.1147 0.0844)
OKLCH	oklch(47.08% 0.142 143.6)
XYZ	xyz(6.0826, 11.3897, 2.9146)
Luminance	0.1139 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#156E1B #6E1568

analogous

#3B6E15 #156E1B #156E47

triadic

#156E1B #1B156E #6E1B15

tetradic

#156E1B #153B6E #6E1568 #6E4715

square

#156E1B #153B6E #6E1568 #6E4715

split-complementary

#156E1B #47156E #6E153B

monochromatic

#051A06 #0B3B0E #156E1B #1FA128 #29D534

Accessibility & contrast

On white

6.41

#156E1B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.28

#156E1B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #156E1B

6.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##156E1B	#FFFFFF	#000000	##FFFFFF
##156E1B	1.00	6.41	3.28	6.41
#FFFFFF	6.41	1.00	21.00	1.00
#000000	3.28	21.00	1.00	21.00
##FFFFFF	6.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#70630D

Deuteranopia (green-blind)

#675C24

Tritanopia (blue-blind)

#006B5E

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #156e1b;
/* rgb */ color: rgb(21, 110, 27);
/* oklch */ color: oklch(47.1% 0.142 143.6);

Tailwind

colors: {
  custom: {
    50: '#64995d',
    500: '#156e1b',
    950: '#000000',
  },
}

SCSS

$custom: #156e1b;
$custom-light: #64995d;
$custom-dark: #000000;

JSON

{
  "hex": "#156e1b",
  "rgb": {
    "r": 21,
    "g": 110,
    "b": 27
  },
  "hsl": {
    "h": 124.045,
    "s": 67.939,
    "l": 25.686
  },
  "oklch": {
    "l": 0.47083,
    "c": 0.14245,
    "h": 143.6
  },
  "luminance": 0.1139
}

Semantic roles & 50–950 ramp

primary

#156E1B

secondary

#A43A9D

accent

#3DDFEB

background

#F6F9F5

surface

#EBF2E9

border

#C6CCC5

text

#060E04

muted

#7A7E79

Preview Lab

Preview with #156E1B

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

Preview Lab → · Contrast checker → · Palette generator →