#17805B#17805B

#17805B is a mid, moderate teal. Relative luminance 0.164; OKLCH L 53.4% C 0.108 H 163.4°. Best body text is #FFFFFF at 4.91:1 contrast (WCAG AA passes).

Color values

HEX	#17805B
RGB	rgb(23, 128, 91)
HSL	hsl(159, 70%, 30%)
HSV	hsv(159, 82%, 50%)
CMYK	cmyk(82%, 0%, 28.9%, 49.8%)
CIE-LAB	lab(47.46, -37.82, 12.13)
CIE-LCH	lch(47.46, 39.72, 162.21°)
OKLab	oklab(53.39% -0.1035 0.0309)
OKLCH	oklch(53.39% 0.108 163.4)
XYZ	xyz(9.9597, 16.3746, 12.5312)
Luminance	0.1638 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#17805B #80173C

analogous

#178027 #17805B #177180

triadic

#17805B #5B1780 #805B17

tetradic

#17805B #271780 #80173C #718017

square

#17805B #271780 #80173C #718017

split-complementary

#17805B #801771 #802717

monochromatic

#051A12 #0E4C36 #17805B #20B480 #36DBA1

Accessibility & contrast

On white

4.91

#17805B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.28

#17805B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #17805B

4.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##17805B	#FFFFFF	#000000	##FFFFFF
##17805B	1.00	4.91	4.28	4.91
#FFFFFF	4.91	1.00	21.00	1.00
#000000	4.28	21.00	1.00	21.00
##FFFFFF	4.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7E7659

Deuteranopia (green-blind)

#716D5D

Tritanopia (blue-blind)

#008076

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #17805b;
/* rgb */ color: rgb(23, 128, 91);
/* oklch */ color: oklch(53.4% 0.108 163.4);

Tailwind

colors: {
  custom: {
    50: '#68a689',
    500: '#17805b',
    950: '#000000',
  },
}

SCSS

$custom: #17805b;
$custom-light: #68a689;
$custom-dark: #000000;

JSON

{
  "hex": "#17805b",
  "rgb": {
    "r": 23,
    "g": 128,
    "b": 91
  },
  "hsl": {
    "h": 158.857,
    "s": 69.536,
    "l": 29.608
  },
  "oklch": {
    "l": 0.53392,
    "c": 0.10798,
    "h": 163.4
  },
  "luminance": 0.16376
}

Semantic roles & 50–950 ramp

primary

#17805B

secondary

#B43E68

accent

#3B7AEC

background

#F6FAF8

surface

#ECF4F0

border

#C7CECB

text

#070F0B

muted

#7A7F7C

Preview Lab

Preview with #17805B

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

Preview Lab → · Contrast checker → · Palette generator →