#2897AB#2897AB

#2897AB is a light, moderate teal. Relative luminance 0.255; OKLCH L 62.5% C 0.099 H 212.8°. Best body text is #000000 at 6.10:1 contrast (WCAG AA passes).

Color values

HEX	#2897AB
RGB	rgb(40, 151, 171)
HSL	hsl(189, 62%, 41%)
HSV	hsv(189, 77%, 67%)
CMYK	cmyk(76.6%, 11.7%, 0%, 32.9%)
CIE-LAB	lab(57.58, -23.33, -19.22)
CIE-LCH	lch(57.58, 30.23, 219.48°)
OKLab	oklab(62.51% -0.0833 -0.0536)
OKLCH	oklch(62.51% 0.099 212.8)
XYZ	xyz(19.2892, 25.5223, 42.4299)
Luminance	0.2552 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2897AB #AB3C28

analogous

#28AB7E #2897AB #2856AB

triadic

#2897AB #AB2897 #97AB28

tetradic

#2897AB #7E28AB #AB3C28 #56AB28

square

#2897AB #7E28AB #AB3C28 #56AB28

split-complementary

#2897AB #AB2856 #AB7E28

monochromatic

#113F48 #1C6B79 #2897AB #3EBBD2 #70CDDE

Accessibility & contrast

On white

3.44

#2897AB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.10

#2897AB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2897AB

6.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2897AB	#FFFFFF	#000000	##000000
##2897AB	1.00	3.44	6.10	6.10
#FFFFFF	3.44	1.00	21.00	21.00
#000000	6.10	21.00	1.00	1.00
##000000	6.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8892AC

Deuteranopia (green-blind)

#7685AB

Tritanopia (blue-blind)

#009F9D

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #2897ab;
/* rgb */ color: rgb(40, 151, 171);
/* oklch */ color: oklch(62.5% 0.099 212.8);

Tailwind

colors: {
  custom: {
    50: '#77b6c4',
    500: '#2897ab',
    950: '#000000',
  },
}

SCSS

$custom: #2897ab;
$custom-light: #77b6c4;
$custom-dark: #000000;

JSON

{
  "hex": "#2897ab",
  "rgb": {
    "r": 40,
    "g": 151,
    "b": 171
  },
  "hsl": {
    "h": 189.16,
    "s": 62.085,
    "l": 41.373
  },
  "oklch": {
    "l": 0.62513,
    "c": 0.09902,
    "h": 212.8
  },
  "luminance": 0.25525
}

Semantic roles & 50–950 ramp

primary

#2897AB

secondary

#C4786A

accent

#5B43E5

background

#F7FBFC

surface

#EEF6F8

border

#C9D0D1

text

#0A1112

muted

#7C8081

Preview Lab

Preview with #2897AB

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

Preview Lab → · Contrast checker → · Palette generator →