#17A01B#17A01B

#17A01B is a mid, vivid green. Relative luminance 0.254; OKLCH L 61.4% C 0.198 H 142.9°. Best body text is #000000 at 6.08:1 contrast (WCAG AA passes).

Color values

HEX	#17A01B
RGB	rgb(23, 160, 27)
HSL	hsl(122, 75%, 36%)
HSV	hsv(122, 86%, 63%)
CMYK	cmyk(85.6%, 0%, 83.1%, 37.3%)
CIE-LAB	lab(57.46, -58.24, 53.88)
CIE-LCH	lch(57.46, 79.34, 137.23°)
OKLab	oklab(61.44% -0.1579 0.1194)
OKLCH	oklch(61.44% 0.198 142.9)
XYZ	xyz(13.1211, 25.4013, 5.2481)
Luminance	0.2540 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#17A01B #A0179C

analogous

#57A017 #17A01B #17A05F

triadic

#17A01B #1B17A0 #A01B17

tetradic

#17A01B #1757A0 #A0179C #A05F17

square

#17A01B #1757A0 #A0179C #A05F17

split-complementary

#17A01B #5F17A0 #A01757

monochromatic

#083509 #0F6A12 #17A01B #1FD624 #4CE551

Accessibility & contrast

On white

3.45

#17A01B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.08

#17A01B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #17A01B

6.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##17A01B	#FFFFFF	#000000	##000000
##17A01B	1.00	3.45	6.08	6.08
#FFFFFF	3.45	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: #17a01b;
/* rgb */ color: rgb(23, 160, 27);
/* oklch */ color: oklch(61.4% 0.198 142.9);

Tailwind

colors: {
  custom: {
    50: '#72bd64',
    500: '#17a01b',
    950: '#000000',
  },
}

SCSS

$custom: #17a01b;
$custom-light: #72bd64;
$custom-dark: #000000;

JSON

{
  "hex": "#17a01b",
  "rgb": {
    "r": 23,
    "g": 160,
    "b": 27
  },
  "hsl": {
    "h": 121.752,
    "s": 74.863,
    "l": 35.882
  },
  "oklch": {
    "l": 0.61436,
    "c": 0.19799,
    "h": 142.9
  },
  "luminance": 0.25403
}

Semantic roles & 50–950 ramp

primary

#17A01B

secondary

#C74CC3

accent

#36ECF1

background

#F7FBF6

surface

#EEF7EB

border

#C9D0C6

text

#0A1206

muted

#7C817A

Preview Lab

Preview with #17A01B

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

Preview Lab → · Contrast checker → · Palette generator →