#2D8FAF#2D8FAF

#2D8FAF is a mid, moderate cyan. Relative luminance 0.233; OKLCH L 60.8% C 0.100 H 224.2°. Best body text is #000000 at 5.66:1 contrast (WCAG AA passes).

Color values

HEX	#2D8FAF
RGB	rgb(45, 143, 175)
HSL	hsl(195, 59%, 43%)
HSV	hsv(195, 74%, 69%)
CMYK	cmyk(74.3%, 18.3%, 0%, 31.4%)
CIE-LAB	lab(55.38, -17.16, -24.87)
CIE-LCH	lch(55.38, 30.22, 235.39°)
OKLab	oklab(60.82% -0.0715 -0.0696)
OKLCH	oklch(60.82% 0.1 224.2)
XYZ	xyz(18.6393, 23.2958, 44.0633)
Luminance	0.2330 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D8FAF #AF4D2D

analogous

#2DAF8E #2D8FAF #2D4EAF

triadic

#2D8FAF #AF2D8F #8FAF2D

tetradic

#2D8FAF #8E2DAF #AF4D2D #4EAF2D

square

#2D8FAF #8E2DAF #AF4D2D #4EAF2D

split-complementary

#2D8FAF #AF2D4E #AF8E2D

monochromatic

#143F4E #20677E #2D8FAF #49AFD0 #7AC4DD

Accessibility & contrast

On white

3.71

#2D8FAF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.66

#2D8FAF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2D8FAF

5.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D8FAF	#FFFFFF	#000000	##000000
##2D8FAF	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)

#7D8CB1

Deuteranopia (green-blind)

#6B7FAF

Tritanopia (blue-blind)

#009999

Achromatopsia (no color)

#858585

Design tokens & code

CSS

--color: #2d8faf;
/* rgb */ color: rgb(45, 143, 175);
/* oklch */ color: oklch(60.8% 0.100 224.2);

Tailwind

colors: {
  custom: {
    50: '#79b0c7',
    500: '#2d8faf',
    950: '#000000',
  },
}

SCSS

$custom: #2d8faf;
$custom-light: #79b0c7;
$custom-dark: #000000;

JSON

{
  "hex": "#2d8faf",
  "rgb": {
    "r": 45,
    "g": 143,
    "b": 175
  },
  "hsl": {
    "h": 194.769,
    "s": 59.091,
    "l": 43.137
  },
  "oklch": {
    "l": 0.60821,
    "c": 0.09985,
    "h": 224.2
  },
  "luminance": 0.23298
}

Semantic roles & 50–950 ramp

primary

#2D8FAF

secondary

#C58773

accent

#6C46E2

background

#F7FAFC

surface

#EEF4F8

border

#C9CED1

text

#0A1013

muted

#7C7F82

Preview Lab

Preview with #2D8FAF

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

Preview Lab → · Contrast checker → · Palette generator →