#2A8570#2A8570

#2A8570 is a mid, moderate teal. Relative luminance 0.184; OKLCH L 55.8% C 0.091 H 174.3°. Best body text is #000000 at 4.69:1 contrast (WCAG AA passes).

Color values

HEX	#2A8570
RGB	rgb(42, 133, 112)
HSL	hsl(166, 52%, 34%)
HSV	hsv(166, 68%, 52%)
CMYK	cmyk(68.4%, 0%, 15.8%, 47.8%)
CIE-LAB	lab(50.02, -31.90, 3.58)
CIE-LCH	lch(50.02, 32.10, 173.60°)
OKLab	oklab(55.77% -0.0905 0.009)
OKLCH	oklch(55.77% 0.091 174.3)
XYZ	xyz(12.2656, 18.4358, 18.2381)
Luminance	0.1844 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A8570 #852A3F

analogous

#2A8543 #2A8570 #2A6D85

triadic

#2A8570 #702A85 #85702A

tetradic

#2A8570 #432A85 #852A3F #6D852A

square

#2A8570 #432A85 #852A3F #6D852A

split-complementary

#2A8570 #852A6D #85432A

monochromatic

#0D2822 #1B5649 #2A8570 #39B497 #5DCCB2

Accessibility & contrast

On white

4.48

#2A8570 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.69

#2A8570 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2A8570

4.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A8570	#FFFFFF	#000000	##000000
##2A8570	1.00	4.48	4.69	4.69
#FFFFFF	4.48	1.00	21.00	21.00
#000000	4.69	21.00	1.00	1.00
##000000	4.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#807C6F

Deuteranopia (green-blind)

#747372

Tritanopia (blue-blind)

#00877F

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #2a8570;
/* rgb */ color: rgb(42, 133, 112);
/* oklch */ color: oklch(55.8% 0.091 174.3);

Tailwind

colors: {
  custom: {
    50: '#70a999',
    500: '#2a8570',
    950: '#000000',
  },
}

SCSS

$custom: #2a8570;
$custom-light: #70a999;
$custom-dark: #000000;

JSON

{
  "hex": "#2a8570",
  "rgb": {
    "r": 42,
    "g": 133,
    "b": 112
  },
  "hsl": {
    "h": 166.154,
    "s": 52,
    "l": 34.314
  },
  "oklch": {
    "l": 0.55769,
    "c": 0.09096,
    "h": 174.3
  },
  "luminance": 0.18437
}

Semantic roles & 50–950 ramp

primary

#2A8570

secondary

#B2596E

accent

#4C6DDB

background

#F7FAF9

surface

#EDF4F2

border

#C8CECC

text

#08100D

muted

#7B7F7E

Preview Lab

Preview with #2A8570

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

Preview Lab → · Contrast checker → · Palette generator →