#2D8FA9#2D8FA9

#2D8FA9 is a mid, moderate cyan. Relative luminance 0.231; OKLCH L 60.6% C 0.096 H 219.5°. Best body text is #000000 at 5.61:1 contrast (WCAG AA passes).

Color values

HEX	#2D8FA9
RGB	rgb(45, 143, 169)
HSL	hsl(193, 58%, 42%)
HSV	hsv(193, 73%, 66%)
CMYK	cmyk(73.4%, 15.4%, 0%, 33.7%)
CIE-LAB	lab(55.14, -19.17, -21.80)
CIE-LCH	lch(55.14, 29.03, 228.68°)
OKLab	oklab(60.55% -0.0739 -0.0609)
OKLCH	oklch(60.55% 0.096 219.5)
XYZ	xyz(18.0631, 23.0653, 41.0285)
Luminance	0.2307 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D8FA9 #A9472D

analogous

#2DA985 #2D8FA9 #2D51A9

triadic

#2D8FA9 #A92D8F #8FA92D

tetradic

#2D8FA9 #852DA9 #A9472D #51A92D

square

#2D8FA9 #852DA9 #A9472D #51A92D

split-complementary

#2D8FA9 #A92D51 #A9852D

monochromatic

#133D48 #206679 #2D8FA9 #46B1CE #76C5DA

Accessibility & contrast

On white

3.74

#2D8FA9 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.61

#2D8FA9 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2D8FA9

5.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D8FA9	#FFFFFF	#000000	##000000
##2D8FA9	1.00	3.74	5.61	5.61
#FFFFFF	3.74	1.00	21.00	21.00
#000000	5.61	21.00	1.00	1.00
##000000	5.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7F8BAA

Deuteranopia (green-blind)

#6E7FA9

Tritanopia (blue-blind)

#009897

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #2d8fa9;
/* rgb */ color: rgb(45, 143, 169);
/* oklch */ color: oklch(60.6% 0.096 219.5);

Tailwind

colors: {
  custom: {
    50: '#78b0c2',
    500: '#2d8fa9',
    950: '#000000',
  },
}

SCSS

$custom: #2d8fa9;
$custom-light: #78b0c2;
$custom-dark: #000000;

JSON

{
  "hex": "#2d8fa9",
  "rgb": {
    "r": 45,
    "g": 143,
    "b": 169
  },
  "hsl": {
    "h": 192.581,
    "s": 57.944,
    "l": 41.961
  },
  "oklch": {
    "l": 0.60554,
    "c": 0.09578,
    "h": 219.5
  },
  "luminance": 0.23067
}

Semantic roles & 50–950 ramp

primary

#2D8FA9

secondary

#C2816F

accent

#6747E1

background

#F7FAFB

surface

#EEF4F7

border

#C9CED0

text

#0A1012

muted

#7C7F81

Preview Lab

Preview with #2D8FA9

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

Preview Lab → · Contrast checker → · Palette generator →