#2A7E83#2A7E83

#2A7E83 is a mid, moderate teal. Relative luminance 0.171; OKLCH L 54.6% C 0.079 H 200.8°. Best body text is #FFFFFF at 4.76:1 contrast (WCAG AA passes).

Color values

HEX	#2A7E83
RGB	rgb(42, 126, 131)
HSL	hsl(183, 51%, 34%)
HSV	hsv(183, 68%, 51%)
CMYK	cmyk(67.9%, 3.8%, 0%, 48.6%)
CIE-LAB	lab(48.32, -22.92, -10.08)
CIE-LCH	lch(48.32, 25.04, 203.73°)
OKLab	oklab(54.58% -0.0736 -0.0279)
OKLCH	oklch(54.58% 0.079 200.8)
XYZ	xyz(12.5106, 17.0512, 24.1002)
Luminance	0.1705 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A7E83 #832F2A

analogous

#2A835C #2A7E83 #2A5283

triadic

#2A7E83 #832A7E #7E832A

tetradic

#2A7E83 #5C2A83 #832F2A #52832A

square

#2A7E83 #5C2A83 #832F2A #52832A

split-complementary

#2A7E83 #832A52 #835C2A

monochromatic

#0C2526 #1B5155 #2A7E83 #39ABB1 #5DC5CB

Accessibility & contrast

On white

4.76

#2A7E83 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.41

#2A7E83 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2A7E83

4.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A7E83	#FFFFFF	#000000	##FFFFFF
##2A7E83	1.00	4.76	4.41	4.76
#FFFFFF	4.76	1.00	21.00	1.00
#000000	4.41	21.00	1.00	21.00
##FFFFFF	4.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#757883

Deuteranopia (green-blind)

#676F83

Tritanopia (blue-blind)

#00837F

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #2a7e83;
/* rgb */ color: rgb(42, 126, 131);
/* oklch */ color: oklch(54.6% 0.079 200.8);

Tailwind

colors: {
  custom: {
    50: '#70a3a7',
    500: '#2a7e83',
    950: '#000000',
  },
}

SCSS

$custom: #2a7e83;
$custom-light: #70a3a7;
$custom-dark: #000000;

JSON

{
  "hex": "#2a7e83",
  "rgb": {
    "r": 42,
    "g": 126,
    "b": 131
  },
  "hsl": {
    "h": 183.371,
    "s": 51.445,
    "l": 33.922
  },
  "oklch": {
    "l": 0.54582,
    "c": 0.07876,
    "h": 200.8
  },
  "luminance": 0.17053
}

Semantic roles & 50–950 ramp

primary

#2A7E83

secondary

#B15D58

accent

#554DDB

background

#F7FAFA

surface

#EDF4F4

border

#C8CECE

text

#080F0F

muted

#7B7F7F

Preview Lab

Preview with #2A7E83

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

Preview Lab → · Contrast checker → · Palette generator →