#2290A1#2290A1

#2290A1 is a mid, moderate teal. Relative luminance 0.229; OKLCH L 60.2% C 0.096 H 210.6°. Best body text is #000000 at 5.57:1 contrast (WCAG AA passes).

Color values

HEX	#2290A1
RGB	rgb(34, 144, 161)
HSL	hsl(188, 65%, 38%)
HSV	hsv(188, 79%, 63%)
CMYK	cmyk(78.9%, 10.6%, 0%, 36.9%)
CIE-LAB	lab(54.93, -23.65, -17.56)
CIE-LCH	lch(54.93, 29.46, 216.59°)
OKLab	oklab(60.22% -0.0827 -0.0489)
OKLCH	oklch(60.22% 0.096 210.6)
XYZ	xyz(17.0632, 22.8577, 37.2240)
Luminance	0.2286 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2290A1 #A13322

analogous

#22A172 #2290A1 #2251A1

triadic

#2290A1 #A12290 #90A122

tetradic

#2290A1 #7222A1 #A13322 #51A122

square

#2290A1 #7222A1 #A13322 #51A122

split-complementary

#2290A1 #A12251 #A17222

monochromatic

#0D363C #17636E #2290A1 #2DBDD3 #60CDDD

Accessibility & contrast

On white

3.77

#2290A1 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.57

#2290A1 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2290A1

5.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2290A1	#FFFFFF	#000000	##000000
##2290A1	1.00	3.77	5.57	5.57
#FFFFFF	3.77	1.00	21.00	21.00
#000000	5.57	21.00	1.00	1.00
##000000	5.57	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#828BA2

Deuteranopia (green-blind)

#717EA1

Tritanopia (blue-blind)

#009795

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #2290a1;
/* rgb */ color: rgb(34, 144, 161);
/* oklch */ color: oklch(60.2% 0.096 210.6);

Tailwind

colors: {
  custom: {
    50: '#74b1bc',
    500: '#2290a1',
    950: '#000000',
  },
}

SCSS

$custom: #2290a1;
$custom-light: #74b1bc;
$custom-dark: #000000;

JSON

{
  "hex": "#2290a1",
  "rgb": {
    "r": 34,
    "g": 144,
    "b": 161
  },
  "hsl": {
    "h": 188.031,
    "s": 65.128,
    "l": 38.235
  },
  "oklch": {
    "l": 0.60217,
    "c": 0.09612,
    "h": 210.6
  },
  "luminance": 0.2286
}

Semantic roles & 50–950 ramp

primary

#2290A1

secondary

#C26A5D

accent

#5640E8

background

#F7FAFB

surface

#EEF5F6

border

#C9CFD0

text

#091012

muted

#7B7F81

Preview Lab

Preview with #2290A1

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

Preview Lab → · Contrast checker → · Palette generator →