#15A01B#15A01B

#15A01B is a mid, vivid green. Relative luminance 0.254; OKLCH L 61.4% C 0.198 H 143.0°. Best body text is #000000 at 6.08:1 contrast (WCAG AA passes).

Color values

HEX	#15A01B
RGB	rgb(21, 160, 27)
HSL	hsl(123, 77%, 35%)
HSV	hsv(123, 87%, 63%)
CMYK	cmyk(86.9%, 0%, 83.1%, 37.3%)
CIE-LAB	lab(57.44, -58.44, 53.85)
CIE-LCH	lch(57.44, 79.47, 137.34°)
OKLab	oklab(61.41% -0.1584 0.1194)
OKLCH	oklch(61.41% 0.198 143)
XYZ	xyz(13.0770, 25.3785, 5.2460)
Luminance	0.2538 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#15A01B #A0159A

analogous

#54A015 #15A01B #15A060

triadic

#15A01B #1B15A0 #A01B15

tetradic

#15A01B #1554A0 #A0159A #A06015

square

#15A01B #1554A0 #A0159A #A06015

split-complementary

#15A01B #6015A0 #A01554

monochromatic

#073409 #0E6A12 #15A01B #1CD624 #48E74F

Accessibility & contrast

On white

3.46

#15A01B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.08

#15A01B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #15A01B

6.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##15A01B	#FFFFFF	#000000	##000000
##15A01B	1.00	3.46	6.08	6.08
#FFFFFF	3.46	1.00	21.00	21.00
#000000	6.08	21.00	1.00	1.00
##000000	6.08	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A49000

Deuteranopia (green-blind)

#96862C

Tritanopia (blue-blind)

#009B88

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #15a01b;
/* rgb */ color: rgb(21, 160, 27);
/* oklch */ color: oklch(61.4% 0.198 143.0);

Tailwind

colors: {
  custom: {
    50: '#72bd64',
    500: '#15a01b',
    950: '#000000',
  },
}

SCSS

$custom: #15a01b;
$custom-light: #72bd64;
$custom-dark: #000000;

JSON

{
  "hex": "#15a01b",
  "rgb": {
    "r": 21,
    "g": 160,
    "b": 27
  },
  "hsl": {
    "h": 122.59,
    "s": 76.796,
    "l": 35.49
  },
  "oklch": {
    "l": 0.61412,
    "c": 0.19832,
    "h": 143
  },
  "luminance": 0.2538
}

Semantic roles & 50–950 ramp

primary

#15A01B

secondary

#C849C3

accent

#34EBF3

background

#F7FBF6

surface

#EEF7EB

border

#C9D0C6

text

#0A1206

muted

#7C817A

Preview Lab

Preview with #15A01B

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

Preview Lab → · Contrast checker → · Palette generator →