#2A7378#2A7378

#2A7378 is a mid, moderate teal. Relative luminance 0.141; OKLCH L 51.3% C 0.071 H 201.5°. Best body text is #FFFFFF at 5.49:1 contrast (WCAG AA passes).

Color values

HEX	#2A7378
RGB	rgb(42, 115, 120)
HSL	hsl(184, 48%, 32%)
HSV	hsv(184, 65%, 47%)
CMYK	cmyk(65%, 4.2%, 0%, 52.9%)
CIE-LAB	lab(44.39, -20.58, -9.45)
CIE-LCH	lch(44.39, 22.64, 204.67°)
OKLab	oklab(51.28% -0.0664 -0.0262)
OKLCH	oklch(51.28% 0.071 201.5)
XYZ	xyz(10.4743, 14.1087, 19.9369)
Luminance	0.1411 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A7378 #782F2A

analogous

#2A7856 #2A7378 #2A4C78

triadic

#2A7378 #782A73 #73782A

tetradic

#2A7378 #562A78 #782F2A #4C782A

square

#2A7378 #562A78 #782F2A #4C782A

split-complementary

#2A7378 #782A4C #78562A

monochromatic

#0A1C1D #1A484B #2A7378 #3A9EA5 #58BEC5

Accessibility & contrast

On white

5.49

#2A7378 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.82

#2A7378 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2A7378

5.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A7378	#FFFFFF	#000000	##FFFFFF
##2A7378	1.00	5.49	3.82	5.49
#FFFFFF	5.49	1.00	21.00	1.00
#000000	3.82	21.00	1.00	21.00
##FFFFFF	5.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6A6E78

Deuteranopia (green-blind)

#5F6578

Tritanopia (blue-blind)

#007774

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #2a7378;
/* rgb */ color: rgb(42, 115, 120);
/* oklch */ color: oklch(51.3% 0.071 201.5);

Tailwind

colors: {
  custom: {
    50: '#6e9b9f',
    500: '#2a7378',
    950: '#000000',
  },
}

SCSS

$custom: #2a7378;
$custom-light: #6e9b9f;
$custom-dark: #000000;

JSON

{
  "hex": "#2a7378",
  "rgb": {
    "r": 42,
    "g": 115,
    "b": 120
  },
  "hsl": {
    "h": 183.846,
    "s": 48.148,
    "l": 31.765
  },
  "oklch": {
    "l": 0.51276,
    "c": 0.07133,
    "h": 201.5
  },
  "luminance": 0.1411
}

Semantic roles & 50–950 ramp

primary

#2A7378

secondary

#AA5A54

accent

#5950D8

background

#F7F9F9

surface

#EDF2F2

border

#C8CCCC

text

#080E0E

muted

#7B7E7E

Preview Lab

Preview with #2A7378

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

Preview Lab → · Contrast checker → · Palette generator →