#2D7B9F#2D7B9F

#2D7B9F is a mid, moderate cyan. Relative luminance 0.172; OKLCH L 55.1% C 0.093 H 232.1°. Best body text is #FFFFFF at 4.72:1 contrast (WCAG AA passes).

Color values

HEX	#2D7B9F
RGB	rgb(45, 123, 159)
HSL	hsl(199, 56%, 40%)
HSV	hsv(199, 72%, 62%)
CMYK	cmyk(71.7%, 22.6%, 0%, 37.6%)
CIE-LAB	lab(48.54, -11.52, -26.19)
CIE-LCH	lch(48.54, 28.61, 246.25°)
OKLab	oklab(55.14% -0.0572 -0.0735)
OKLCH	oklch(55.14% 0.093 232.1)
XYZ	xyz(14.4207, 17.2254, 35.3590)
Luminance	0.1723 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D7B9F #9F512D

analogous

#2D9F8A #2D7B9F #2D429F

triadic

#2D7B9F #9F2D7B #7B9F2D

tetradic

#2D7B9F #8A2D9F #9F512D #429F2D

square

#2D7B9F #8A2D9F #9F512D #429F2D

split-complementary

#2D7B9F #9F2D42 #9F8A2D

monochromatic

#123140 #20566F #2D7B9F #409EC9 #70B6D6

Accessibility & contrast

On white

4.72

#2D7B9F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.45

#2D7B9F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2D7B9F

4.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D7B9F	#FFFFFF	#000000	##FFFFFF
##2D7B9F	1.00	4.72	4.45	4.72
#FFFFFF	4.72	1.00	21.00	1.00
#000000	4.45	21.00	1.00	21.00
##FFFFFF	4.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#697AA1

Deuteranopia (green-blind)

#5A6E9E

Tritanopia (blue-blind)

#008587

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #2d7b9f;
/* rgb */ color: rgb(45, 123, 159);
/* oklch */ color: oklch(55.1% 0.093 232.1);

Tailwind

colors: {
  custom: {
    50: '#75a1bb',
    500: '#2d7b9f',
    950: '#000000',
  },
}

SCSS

$custom: #2d7b9f;
$custom-light: #75a1bb;
$custom-dark: #000000;

JSON

{
  "hex": "#2d7b9f",
  "rgb": {
    "r": 45,
    "g": 123,
    "b": 159
  },
  "hsl": {
    "h": 198.947,
    "s": 55.882,
    "l": 40
  },
  "oklch": {
    "l": 0.55139,
    "c": 0.09317,
    "h": 232.1
  },
  "luminance": 0.17227
}

Semantic roles & 50–950 ramp

primary

#2D7B9F

secondary

#BE846A

accent

#7849DF

background

#F7F9FB

surface

#EEF2F6

border

#C9CCD0

text

#090E12

muted

#7B7E81

Preview Lab

Preview with #2D7B9F

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

Preview Lab → · Contrast checker → · Palette generator →