#2D90A3#2D90A3

#2D90A3 is a mid, moderate teal. Relative luminance 0.231; OKLCH L 60.5% C 0.093 H 213.3°. Best body text is #000000 at 5.63:1 contrast (WCAG AA passes).

Color values

HEX	#2D90A3
RGB	rgb(45, 144, 163)
HSL	hsl(190, 57%, 41%)
HSV	hsv(190, 72%, 64%)
CMYK	cmyk(72.4%, 11.7%, 0%, 36.1%)
CIE-LAB	lab(55.22, -21.66, -18.23)
CIE-LCH	lch(55.22, 28.32, 220.09°)
OKLab	oklab(60.55% -0.0774 -0.0508)
OKLCH	oklch(60.55% 0.093 213.3)
XYZ	xyz(17.6635, 23.1467, 38.1801)
Luminance	0.2315 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D90A3 #A3402D

analogous

#2DA37B #2D90A3 #2D55A3

triadic

#2D90A3 #A32D90 #90A32D

tetradic

#2D90A3 #7B2DA3 #A3402D #55A32D

square

#2D90A3 #7B2DA3 #A3402D #55A32D

split-complementary

#2D90A3 #A32D55 #A37B2D

monochromatic

#133B43 #206673 #2D90A3 #42B5CB #72C8D8

Accessibility & contrast

On white

3.73

#2D90A3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.63

#2D90A3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2D90A3

5.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D90A3	#FFFFFF	#000000	##000000
##2D90A3	1.00	3.73	5.63	5.63
#FFFFFF	3.73	1.00	21.00	21.00
#000000	5.63	21.00	1.00	1.00
##000000	5.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#828BA4

Deuteranopia (green-blind)

#717FA3

Tritanopia (blue-blind)

#009796

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #2d90a3;
/* rgb */ color: rgb(45, 144, 163);
/* oklch */ color: oklch(60.5% 0.093 213.3);

Tailwind

colors: {
  custom: {
    50: '#77b0be',
    500: '#2d90a3',
    950: '#000000',
  },
}

SCSS

$custom: #2d90a3;
$custom-light: #77b0be;
$custom-dark: #000000;

JSON

{
  "hex": "#2d90a3",
  "rgb": {
    "r": 45,
    "g": 144,
    "b": 163
  },
  "hsl": {
    "h": 189.661,
    "s": 56.731,
    "l": 40.784
  },
  "oklch": {
    "l": 0.60546,
    "c": 0.09257,
    "h": 213.3
  },
  "luminance": 0.23149
}

Semantic roles & 50–950 ramp

primary

#2D90A3

secondary

#C07A6C

accent

#6048E0

background

#F7FAFB

surface

#EEF5F6

border

#C9CFD0

text

#0A1012

muted

#7C7F81

Preview Lab

Preview with #2D90A3

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

Preview Lab → · Contrast checker → · Palette generator →