#17B448#17B448

#17B448 is a light, vivid green. Relative luminance 0.333; OKLCH L 67.3% C 0.192 H 147.4°. Best body text is #000000 at 7.66:1 contrast (WCAG AA passes).

Color values

HEX	#17B448
RGB	rgb(23, 180, 72)
HSL	hsl(139, 77%, 40%)
HSV	hsv(139, 87%, 71%)
CMYK	cmyk(87.2%, 0%, 60%, 29.4%)
CIE-LAB	lab(64.40, -60.24, 43.76)
CIE-LCH	lch(64.40, 74.45, 144.00°)
OKLab	oklab(67.31% -0.1617 0.1033)
OKLCH	oklch(67.31% 0.192 147.4)
XYZ	xyz(17.8429, 33.2903, 11.6149)
Luminance	0.3329 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#17B448 #B41783

analogous

#35B417 #17B448 #17B497

triadic

#17B448 #4817B4 #B44817

tetradic

#17B448 #1735B4 #B41783 #B49717

square

#17B448 #1735B4 #B41783 #B49717

split-complementary

#17B448 #9717B4 #B41735

monochromatic

#09471D #107E32 #17B448 #25E360 #5BEA88

Accessibility & contrast

On white

2.74

#17B448 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.66

#17B448 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #17B448

7.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##17B448	#FFFFFF	#000000	##000000
##17B448	1.00	2.74	7.66	7.66
#FFFFFF	2.74	1.00	21.00	21.00
#000000	7.66	21.00	1.00	1.00
##000000	7.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B6A33D

Deuteranopia (green-blind)

#A69851

Tritanopia (blue-blind)

#00B09D

Achromatopsia (no color)

#9C9C9C

Design tokens & code

CSS

--color: #17b448;
/* rgb */ color: rgb(23, 180, 72);
/* oklch */ color: oklch(67.3% 0.192 147.4);

Tailwind

colors: {
  custom: {
    50: '#75cc7e',
    500: '#17b448',
    950: '#000000',
  },
}

SCSS

$custom: #17b448;
$custom-light: #75cc7e;
$custom-dark: #000000;

JSON

{
  "hex": "#17b448",
  "rgb": {
    "r": 23,
    "g": 180,
    "b": 72
  },
  "hsl": {
    "h": 138.726,
    "s": 77.34,
    "l": 39.804
  },
  "oklch": {
    "l": 0.67313,
    "c": 0.19189,
    "h": 147.4
  },
  "luminance": 0.33293
}

Semantic roles & 50–950 ramp

primary

#17B448

secondary

#CE59A9

accent

#34B8F4

background

#F7FCF7

surface

#EEF9EE

border

#C9D2C9

text

#0A130A

muted

#7C827C

Preview Lab

Preview with #17B448

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

Preview Lab → · Contrast checker → · Palette generator →