#15815B#15815B

#15815B is a mid, moderate teal. Relative luminance 0.166; OKLCH L 53.6% C 0.110 H 163.1°. Best body text is #FFFFFF at 4.86:1 contrast (WCAG AA passes).

Color values

HEX	#15815B
RGB	rgb(21, 129, 91)
HSL	hsl(159, 72%, 29%)
HSV	hsv(159, 84%, 51%)
CMYK	cmyk(83.7%, 0%, 29.5%, 49.4%)
CIE-LAB	lab(47.77, -38.46, 12.56)
CIE-LCH	lch(47.77, 40.46, 161.92°)
OKLab	oklab(53.64% -0.1051 0.032)
OKLCH	oklch(53.64% 0.11 163.1)
XYZ	xyz(10.0467, 16.6140, 12.5728)
Luminance	0.1661 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#15815B #81153B

analogous

#158125 #15815B #157181

triadic

#15815B #5B1581 #815B15

tetradic

#15815B #251581 #81153B #718115

square

#15815B #251581 #81153B #718115

split-complementary

#15815B #811571 #812515

monochromatic

#041A13 #0C4C36 #15815B #1EB680 #33DEA2

Accessibility & contrast

On white

4.86

#15815B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.32

#15815B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #15815B

4.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##15815B	#FFFFFF	#000000	##FFFFFF
##15815B	1.00	4.86	4.32	4.86
#FFFFFF	4.86	1.00	21.00	1.00
#000000	4.32	21.00	1.00	21.00
##FFFFFF	4.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7F7759

Deuteranopia (green-blind)

#726E5E

Tritanopia (blue-blind)

#008177

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #15815b;
/* rgb */ color: rgb(21, 129, 91);
/* oklch */ color: oklch(53.6% 0.110 163.1);

Tailwind

colors: {
  custom: {
    50: '#68a689',
    500: '#15815b',
    950: '#000000',
  },
}

SCSS

$custom: #15815b;
$custom-light: #68a689;
$custom-dark: #000000;

JSON

{
  "hex": "#15815b",
  "rgb": {
    "r": 21,
    "g": 129,
    "b": 91
  },
  "hsl": {
    "h": 158.889,
    "s": 72,
    "l": 29.412
  },
  "oklch": {
    "l": 0.53637,
    "c": 0.10984,
    "h": 163.1
  },
  "luminance": 0.16615
}

Semantic roles & 50–950 ramp

primary

#15815B

secondary

#B63C67

accent

#3979EF

background

#F6FAF8

surface

#ECF4F0

border

#C7CECB

text

#070F0B

muted

#7A7F7C

Preview Lab

Preview with #15815B

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

Preview Lab → · Contrast checker → · Palette generator →