#158A5A#158A5A

#158A5A is a mid, vivid teal. Relative luminance 0.191; OKLCH L 56.1% C 0.123 H 159.2°. Best body text is #000000 at 4.82:1 contrast (WCAG AA passes).

Color values

HEX	#158A5A
RGB	rgb(21, 138, 90)
HSL	hsl(155, 74%, 31%)
HSV	hsv(155, 85%, 54%)
CMYK	cmyk(84.8%, 0%, 34.8%, 45.9%)
CIE-LAB	lab(50.77, -42.38, 17.25)
CIE-LCH	lch(50.77, 45.76, 157.85°)
OKLab	oklab(56.11% -0.1148 0.0435)
OKLCH	oklch(56.11% 0.123 159.2)
XYZ	xyz(11.2420, 19.0732, 12.7599)
Luminance	0.1908 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#158A5A #8A1545

analogous

#158A20 #158A5A #157F8A

triadic

#158A5A #5A158A #8A5A15

tetradic

#158A5A #20158A #8A1545 #7F8A15

square

#158A5A #20158A #8A1545 #7F8A15

split-complementary

#158A5A #8A157F #8A2015

monochromatic

#052015 #0D5537 #158A5A #1DBF7D #39E19C

Accessibility & contrast

On white

4.36

#158A5A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.82

#158A5A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #158A5A

4.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##158A5A	#FFFFFF	#000000	##000000
##158A5A	1.00	4.36	4.82	4.82
#FFFFFF	4.36	1.00	21.00	21.00
#000000	4.82	21.00	1.00	1.00
##000000	4.82	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#887F57

Deuteranopia (green-blind)

#7B755D

Tritanopia (blue-blind)

#00897D

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #158a5a;
/* rgb */ color: rgb(21, 138, 90);
/* oklch */ color: oklch(56.1% 0.123 159.2);

Tailwind

colors: {
  custom: {
    50: '#6aad89',
    500: '#158a5a',
    950: '#000000',
  },
}

SCSS

$custom: #158a5a;
$custom-light: #6aad89;
$custom-dark: #000000;

JSON

{
  "hex": "#158a5a",
  "rgb": {
    "r": 21,
    "g": 138,
    "b": 90
  },
  "hsl": {
    "h": 155.385,
    "s": 73.585,
    "l": 31.176
  },
  "oklch": {
    "l": 0.56105,
    "c": 0.12277,
    "h": 159.2
  },
  "luminance": 0.19075
}

Semantic roles & 50–950 ramp

primary

#158A5A

secondary

#BE3D72

accent

#3883F0

background

#F6FAF8

surface

#ECF4F0

border

#C7CECB

text

#08100B

muted

#7A7F7C

Preview Lab

Preview with #158A5A

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

Preview Lab → · Contrast checker → · Palette generator →