#2B8290#2B8290

#2B8290 is a mid, moderate teal. Relative luminance 0.185; OKLCH L 56.2% C 0.083 H 210.3°. Best body text is #000000 at 4.70:1 contrast (WCAG AA passes).

Color values

HEX	#2B8290
RGB	rgb(43, 130, 144)
HSL	hsl(188, 54%, 37%)
HSV	hsv(188, 70%, 56%)
CMYK	cmyk(70.1%, 9.7%, 0%, 43.5%)
CIE-LAB	lab(50.09, -20.73, -15.05)
CIE-LCH	lch(50.09, 25.61, 215.98°)
OKLab	oklab(56.16% -0.0717 -0.0418)
OKLCH	oklch(56.16% 0.083 210.3)
XYZ	xyz(14.0108, 18.4909, 29.2108)
Luminance	0.1849 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B8290 #90392B

analogous

#2B906C #2B8290 #2B5090

triadic

#2B8290 #902B82 #82902B

tetradic

#2B8290 #6C2B90 #90392B #50902B

square

#2B8290 #6C2B90 #90392B #50902B

split-complementary

#2B8290 #902B50 #906C2B

monochromatic

#0F2D32 #1D5761 #2B8290 #39ADBF #65C2D1

Accessibility & contrast

On white

4.47

#2B8290 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.70

#2B8290 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2B8290

4.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B8290	#FFFFFF	#000000	##000000
##2B8290	1.00	4.47	4.70	4.70
#FFFFFF	4.47	1.00	21.00	21.00
#000000	4.70	21.00	1.00	1.00
##000000	4.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#767D91

Deuteranopia (green-blind)

#687390

Tritanopia (blue-blind)

#008886

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #2b8290;
/* rgb */ color: rgb(43, 130, 144);
/* oklch */ color: oklch(56.2% 0.083 210.3);

Tailwind

colors: {
  custom: {
    50: '#73a6b0',
    500: '#2b8290',
    950: '#000000',
  },
}

SCSS

$custom: #2b8290;
$custom-light: #73a6b0;
$custom-dark: #000000;

JSON

{
  "hex": "#2b8290",
  "rgb": {
    "r": 43,
    "g": 130,
    "b": 144
  },
  "hsl": {
    "h": 188.317,
    "s": 54.011,
    "l": 36.667
  },
  "oklch": {
    "l": 0.56163,
    "c": 0.08301,
    "h": 210.3
  },
  "luminance": 0.18492
}

Semantic roles & 50–950 ramp

primary

#2B8290

secondary

#B76C60

accent

#5F4ADD

background

#F7FAFA

surface

#EDF4F4

border

#C8CECE

text

#090F10

muted

#7B7F7F

Preview Lab

Preview with #2B8290

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

Preview Lab → · Contrast checker → · Palette generator →