#2B91A0#2B91A0

#2B91A0 is a mid, moderate teal. Relative luminance 0.233; OKLCH L 60.6% C 0.092 H 209.3°. Best body text is #000000 at 5.66:1 contrast (WCAG AA passes).

Color values

HEX	#2B91A0
RGB	rgb(43, 145, 160)
HSL	hsl(188, 58%, 40%)
HSV	hsv(188, 73%, 63%)
CMYK	cmyk(73.1%, 9.4%, 0%, 37.3%)
CIE-LAB	lab(55.38, -23.42, -16.28)
CIE-LCH	lch(55.38, 28.52, 214.80°)
OKLab	oklab(60.62% -0.0806 -0.0453)
OKLCH	oklch(60.62% 0.092 209.3)
XYZ	xyz(17.4641, 23.3004, 36.8279)
Luminance	0.2330 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B91A0 #A03A2B

analogous

#2BA074 #2B91A0 #2B57A0

triadic

#2B91A0 #A02B91 #91A02B

tetradic

#2B91A0 #742BA0 #A03A2B #57A02B

square

#2B91A0 #742BA0 #A03A2B #57A02B

split-complementary

#2B91A0 #A02B57 #A0742B

monochromatic

#113A40 #1E6570 #2B91A0 #3DB9CB #6ECAD8

Accessibility & contrast

On white

3.71

#2B91A0 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.66

#2B91A0 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2B91A0

5.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B91A0	#FFFFFF	#000000	##000000
##2B91A0	1.00	3.71	5.66	5.66
#FFFFFF	3.71	1.00	21.00	21.00
#000000	5.66	21.00	1.00	1.00
##000000	5.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#848CA1

Deuteranopia (green-blind)

#737FA0

Tritanopia (blue-blind)

#009895

Achromatopsia (no color)

#858585

Design tokens & code

CSS

--color: #2b91a0;
/* rgb */ color: rgb(43, 145, 160);
/* oklch */ color: oklch(60.6% 0.092 209.3);

Tailwind

colors: {
  custom: {
    50: '#76b1bc',
    500: '#2b91a0',
    950: '#000000',
  },
}

SCSS

$custom: #2b91a0;
$custom-light: #76b1bc;
$custom-dark: #000000;

JSON

{
  "hex": "#2b91a0",
  "rgb": {
    "r": 43,
    "g": 145,
    "b": 160
  },
  "hsl": {
    "h": 187.692,
    "s": 57.635,
    "l": 39.804
  },
  "oklch": {
    "l": 0.60624,
    "c": 0.09245,
    "h": 209.3
  },
  "luminance": 0.23302
}

Semantic roles & 50–950 ramp

primary

#2B91A0

secondary

#BF7368

accent

#5B47E1

background

#F7FAFB

surface

#EEF5F6

border

#C9CFD0

text

#0A1012

muted

#7C7F81

Preview Lab

Preview with #2B91A0

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

Preview Lab → · Contrast checker → · Palette generator →