#17855A#17855A

#17855A is a mid, moderate teal. Relative luminance 0.177; OKLCH L 54.8% C 0.116 H 160.8°. Best body text is #FFFFFF at 4.63:1 contrast (WCAG AA passes).

Color values

HEX	#17855A
RGB	rgb(23, 133, 90)
HSL	hsl(157, 71%, 31%)
HSV	hsv(157, 83%, 52%)
CMYK	cmyk(82.7%, 0%, 32.3%, 47.8%)
CIE-LAB	lab(49.12, -40.14, 15.00)
CIE-LCH	lch(49.12, 42.85, 159.50°)
OKLab	oklab(54.75% -0.1091 0.038)
OKLCH	oklch(54.75% 0.116 160.8)
XYZ	xyz(10.5852, 17.6941, 12.5283)
Luminance	0.1769 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#17855A #851742

analogous

#178523 #17855A #177985

triadic

#17855A #5A1785 #855A17

tetradic

#17855A #231785 #851742 #798517

square

#17855A #231785 #851742 #798517

split-complementary

#17855A #851779 #852317

monochromatic

#051D13 #0E5137 #17855A #20B97D #3ADD9D

Accessibility & contrast

On white

4.63

#17855A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.54

#17855A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #17855A

4.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##17855A	#FFFFFF	#000000	##FFFFFF
##17855A	1.00	4.63	4.54	4.63
#FFFFFF	4.63	1.00	21.00	1.00
#000000	4.54	21.00	1.00	21.00
##FFFFFF	4.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#837A57

Deuteranopia (green-blind)

#76715D

Tritanopia (blue-blind)

#00857A

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #17855a;
/* rgb */ color: rgb(23, 133, 90);
/* oklch */ color: oklch(54.8% 0.116 160.8);

Tailwind

colors: {
  custom: {
    50: '#69a989',
    500: '#17855a',
    950: '#000000',
  },
}

SCSS

$custom: #17855a;
$custom-light: #69a989;
$custom-dark: #000000;

JSON

{
  "hex": "#17855a",
  "rgb": {
    "r": 23,
    "g": 133,
    "b": 90
  },
  "hsl": {
    "h": 156.545,
    "s": 70.513,
    "l": 30.588
  },
  "oklch": {
    "l": 0.54753,
    "c": 0.11558,
    "h": 160.8
  },
  "luminance": 0.17695
}

Semantic roles & 50–950 ramp

primary

#17855A

secondary

#B93F6F

accent

#3B80ED

background

#F6FAF8

surface

#ECF4F0

border

#C7CECB

text

#07100B

muted

#7A7F7C

Preview Lab

Preview with #17855A

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

Preview Lab → · Contrast checker → · Palette generator →