#2D899F#2D899F

#2D899F is a mid, moderate cyan. Relative luminance 0.210; OKLCH L 58.6% C 0.090 H 217.1°. Best body text is #000000 at 5.19:1 contrast (WCAG AA passes).

Color values

HEX	#2D899F
RGB	rgb(45, 137, 159)
HSL	hsl(192, 56%, 40%)
HSV	hsv(192, 72%, 62%)
CMYK	cmyk(71.7%, 13.8%, 0%, 37.6%)
CIE-LAB	lab(52.90, -19.27, -19.49)
CIE-LCH	lch(52.90, 27.40, 225.32°)
OKLab	oklab(58.62% -0.0718 -0.0543)
OKLCH	oklch(58.62% 0.09 217.1)
XYZ	xyz(16.2832, 20.9505, 35.9798)
Luminance	0.2095 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D899F #9F432D

analogous

#2D9F7C #2D899F #2D509F

triadic

#2D899F #9F2D89 #899F2D

tetradic

#2D899F #7C2D9F #9F432D #509F2D

square

#2D899F #7C2D9F #9F432D #509F2D

split-complementary

#2D899F #9F2D50 #9F7C2D

monochromatic

#123740 #20606F #2D899F #40AFC9 #70C3D6

Accessibility & contrast

On white

4.05

#2D899F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.19

#2D899F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2D899F

5.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D899F	#FFFFFF	#000000	##000000
##2D899F	1.00	4.05	5.19	5.19
#FFFFFF	4.05	1.00	21.00	21.00
#000000	5.19	21.00	1.00	1.00
##000000	5.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7A85A0

Deuteranopia (green-blind)

#6B799F

Tritanopia (blue-blind)

#009190

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #2d899f;
/* rgb */ color: rgb(45, 137, 159);
/* oklch */ color: oklch(58.6% 0.090 217.1);

Tailwind

colors: {
  custom: {
    50: '#76abbb',
    500: '#2d899f',
    950: '#000000',
  },
}

SCSS

$custom: #2d899f;
$custom-light: #76abbb;
$custom-dark: #000000;

JSON

{
  "hex": "#2d899f",
  "rgb": {
    "r": 45,
    "g": 137,
    "b": 159
  },
  "hsl": {
    "h": 191.579,
    "s": 55.882,
    "l": 40
  },
  "oklch": {
    "l": 0.58623,
    "c": 0.09003,
    "h": 217.1
  },
  "luminance": 0.20952
}

Semantic roles & 50–950 ramp

primary

#2D899F

secondary

#BE7A6A

accent

#6649DF

background

#F7FAFB

surface

#EEF4F6

border

#C9CED0

text

#0A1011

muted

#7C7F80

Preview Lab

Preview with #2D899F

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

Preview Lab → · Contrast checker → · Palette generator →