#158A8F#158A8F

#158A8F is a mid, moderate teal. Relative luminance 0.203; OKLCH L 57.7% C 0.094 H 199.6°. Best body text is #000000 at 5.06:1 contrast (WCAG AA passes).

Color values

HEX	#158A8F
RGB	rgb(21, 138, 143)
HSL	hsl(182, 74%, 32%)
HSV	hsv(182, 85%, 56%)
CMYK	cmyk(85.3%, 3.5%, 0%, 43.9%)
CIE-LAB	lab(52.19, -27.68, -11.32)
CIE-LCH	lch(52.19, 29.91, 202.24°)
OKLab	oklab(57.74% -0.0886 -0.0315)
OKLCH	oklch(57.74% 0.094 199.6)
XYZ	xyz(14.3534, 20.3177, 29.1465)
Luminance	0.2032 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#158A8F #8F1A15

analogous

#158F57 #158A8F #154D8F

triadic

#158A8F #8F158A #8A8F15

tetradic

#158A8F #57158F #8F1A15 #4D8F15

square

#158A8F #57158F #8F1A15 #4D8F15

split-complementary

#158A8F #8F154D #8F5715

monochromatic

#052324 #0D575A #158A8F #1DBDC4 #3CDCE2

Accessibility & contrast

On white

4.15

#158A8F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.06

#158A8F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #158A8F

5.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##158A8F	#FFFFFF	#000000	##000000
##158A8F	1.00	4.15	5.06	5.06
#FFFFFF	4.15	1.00	21.00	21.00
#000000	5.06	21.00	1.00	1.00
##000000	5.06	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7F838F

Deuteranopia (green-blind)

#6F7790

Tritanopia (blue-blind)

#008F8B

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #158a8f;
/* rgb */ color: rgb(21, 138, 143);
/* oklch */ color: oklch(57.7% 0.094 199.6);

Tailwind

colors: {
  custom: {
    50: '#6dacaf',
    500: '#158a8f',
    950: '#000000',
  },
}

SCSS

$custom: #158a8f;
$custom-light: #6dacaf;
$custom-dark: #000000;

JSON

{
  "hex": "#158a8f",
  "rgb": {
    "r": 21,
    "g": 138,
    "b": 143
  },
  "hsl": {
    "h": 182.459,
    "s": 74.39,
    "l": 32.157
  },
  "oklch": {
    "l": 0.5774,
    "c": 0.09407,
    "h": 199.6
  },
  "luminance": 0.2032
}

Semantic roles & 50–950 ramp

primary

#158A8F

secondary

#C2433E

accent

#3E37F1

background

#F7FAFA

surface

#EDF4F4

border

#C8CECE

text

#081010

muted

#7B7F7F

Preview Lab

Preview with #158A8F

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

Preview Lab → · Contrast checker → · Palette generator →