#2A7683#2A7683

#2A7683 is a mid, moderate teal. Relative luminance 0.151; OKLCH L 52.5% C 0.076 H 210.9°. Best body text is #FFFFFF at 5.23:1 contrast (WCAG AA passes).

Color values

HEX	#2A7683
RGB	rgb(42, 118, 131)
HSL	hsl(189, 51%, 34%)
HSV	hsv(189, 68%, 51%)
CMYK	cmyk(67.9%, 9.9%, 0%, 48.6%)
CIE-LAB	lab(45.75, -18.67, -13.96)
CIE-LCH	lch(45.75, 23.31, 216.78°)
OKLab	oklab(52.51% -0.0648 -0.0388)
OKLCH	oklch(52.51% 0.076 210.9)
XYZ	xyz(11.5283, 15.0865, 23.7728)
Luminance	0.1509 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A7683 #83372A

analogous

#2A8364 #2A7683 #2A4A83

triadic

#2A7683 #832A76 #76832A

tetradic

#2A7683 #642A83 #83372A #4A832A

square

#2A7683 #642A83 #83372A #4A832A

split-complementary

#2A7683 #832A4A #83642A

monochromatic

#0C2326 #1B4C55 #2A7683 #39A0B1 #5DBBCB

Accessibility & contrast

On white

5.23

#2A7683 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.02

#2A7683 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2A7683

5.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A7683	#FFFFFF	#000000	##FFFFFF
##2A7683	1.00	5.23	4.02	5.23
#FFFFFF	5.23	1.00	21.00	1.00
#000000	4.02	21.00	1.00	21.00
##FFFFFF	5.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6B7284

Deuteranopia (green-blind)

#5E6883

Tritanopia (blue-blind)

#007C7A

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #2a7683;
/* rgb */ color: rgb(42, 118, 131);
/* oklch */ color: oklch(52.5% 0.076 210.9);

Tailwind

colors: {
  custom: {
    50: '#709da7',
    500: '#2a7683',
    950: '#000000',
  },
}

SCSS

$custom: #2a7683;
$custom-light: #709da7;
$custom-dark: #000000;

JSON

{
  "hex": "#2a7683",
  "rgb": {
    "r": 42,
    "g": 118,
    "b": 131
  },
  "hsl": {
    "h": 188.764,
    "s": 51.445,
    "l": 33.922
  },
  "oklch": {
    "l": 0.52507,
    "c": 0.07551,
    "h": 210.9
  },
  "luminance": 0.15088
}

Semantic roles & 50–950 ramp

primary

#2A7683

secondary

#B16558

accent

#624DDB

background

#F7F9FA

surface

#EDF2F4

border

#C8CCCE

text

#080E0F

muted

#7B7E7F

Preview Lab

Preview with #2A7683

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

Preview Lab → · Contrast checker → · Palette generator →