#2A7E8D#2A7E8D

#2A7E8D is a mid, moderate teal. Relative luminance 0.173; OKLCH L 55.0% C 0.081 H 211.8°. Best body text is #FFFFFF at 4.70:1 contrast (WCAG AA passes).

Color values

HEX	#2A7E8D
RGB	rgb(42, 126, 141)
HSL	hsl(189, 54%, 36%)
HSV	hsv(189, 70%, 55%)
CMYK	cmyk(70.2%, 10.6%, 0%, 44.7%)
CIE-LAB	lab(48.68, -19.72, -15.43)
CIE-LCH	lch(48.68, 25.04, 218.03°)
OKLab	oklab(54.99% -0.0692 -0.0429)
OKLCH	oklch(54.99% 0.081 211.8)
XYZ	xyz(13.2214, 17.3355, 27.8434)
Luminance	0.1734 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A7E8D #8D392A

analogous

#2A8D6A #2A7E8D #2A4C8D

triadic

#2A7E8D #8D2A7E #7E8D2A

tetradic

#2A7E8D #6A2A8D #8D392A #4C8D2A

square

#2A7E8D #6A2A8D #8D392A #4C8D2A

split-complementary

#2A7E8D #8D2A4C #8D6A2A

monochromatic

#0E2A2F #1C545E #2A7E8D #38A8BC #61BFD0

Accessibility & contrast

On white

4.70

#2A7E8D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.47

#2A7E8D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2A7E8D

4.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A7E8D	#FFFFFF	#000000	##FFFFFF
##2A7E8D	1.00	4.70	4.47	4.70
#FFFFFF	4.70	1.00	21.00	1.00
#000000	4.47	21.00	1.00	21.00
##FFFFFF	4.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#727A8E

Deuteranopia (green-blind)

#646F8D

Tritanopia (blue-blind)

#008483

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #2a7e8d;
/* rgb */ color: rgb(42, 126, 141);
/* oklch */ color: oklch(55.0% 0.081 211.8);

Tailwind

colors: {
  custom: {
    50: '#72a3ae',
    500: '#2a7e8d',
    950: '#000000',
  },
}

SCSS

$custom: #2a7e8d;
$custom-light: #72a3ae;
$custom-dark: #000000;

JSON

{
  "hex": "#2a7e8d",
  "rgb": {
    "r": 42,
    "g": 126,
    "b": 141
  },
  "hsl": {
    "h": 189.091,
    "s": 54.098,
    "l": 35.882
  },
  "oklch": {
    "l": 0.54986,
    "c": 0.08143,
    "h": 211.8
  },
  "luminance": 0.17337
}

Semantic roles & 50–950 ramp

primary

#2A7E8D

secondary

#B66A5D

accent

#614ADD

background

#F7FAFA

surface

#EDF4F4

border

#C8CECE

text

#090F10

muted

#7B7F7F

Preview Lab

Preview with #2A7E8D

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

Preview Lab → · Contrast checker → · Palette generator →