#2D7FB7#2D7FB7

#2D7FB7 is a mid, moderate cyan. Relative luminance 0.192; OKLCH L 57.3% C 0.116 H 242.8°. Best body text is #000000 at 4.83:1 contrast (WCAG AA passes).

Color values

HEX	#2D7FB7
RGB	rgb(45, 127, 183)
HSL	hsl(204, 61%, 45%)
HSV	hsv(204, 75%, 72%)
CMYK	cmyk(75.4%, 30.6%, 0%, 28.2%)
CIE-LAB	lab(50.87, -5.32, -36.48)
CIE-LCH	lch(50.87, 36.87, 261.71°)
OKLab	oklab(57.35% -0.053 -0.1033)
OKLCH	oklch(57.35% 0.116 242.8)
XYZ	xyz(17.2155, 19.1535, 47.5802)
Luminance	0.1916 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D7FB7 #B7652D

analogous

#2DB7AA #2D7FB7 #2D3AB7

triadic

#2D7FB7 #B72D7F #7FB72D

tetradic

#2D7FB7 #AA2DB7 #B7652D #3AB72D

square

#2D7FB7 #AA2DB7 #B7652D #3AB72D

split-complementary

#2D7FB7 #B72D3A #B7AA2D

monochromatic

#153B55 #215D86 #2D7FB7 #4E9DD3 #7FB8DF

Accessibility & contrast

On white

4.35

#2D7FB7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.83

#2D7FB7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2D7FB7

4.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D7FB7	#FFFFFF	#000000	##000000
##2D7FB7	1.00	4.35	4.83	4.83
#FFFFFF	4.35	1.00	21.00	21.00
#000000	4.83	21.00	1.00	1.00
##000000	4.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6580B9

Deuteranopia (green-blind)

#5273B6

Tritanopia (blue-blind)

#008D93

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #2d7fb7;
/* rgb */ color: rgb(45, 127, 183);
/* oklch */ color: oklch(57.3% 0.116 242.8);

Tailwind

colors: {
  custom: {
    50: '#79a3cd',
    500: '#2d7fb7',
    950: '#000000',
  },
}

SCSS

$custom: #2d7fb7;
$custom-light: #79a3cd;
$custom-dark: #000000;

JSON

{
  "hex": "#2d7fb7",
  "rgb": {
    "r": 45,
    "g": 127,
    "b": 183
  },
  "hsl": {
    "h": 204.348,
    "s": 60.526,
    "l": 44.706
  },
  "oklch": {
    "l": 0.57347,
    "c": 0.11614,
    "h": 242.8
  },
  "luminance": 0.19156
}

Semantic roles & 50–950 ramp

primary

#2D7FB7

secondary

#C89878

accent

#8544E4

background

#F8FAFC

surface

#EFF3F9

border

#CACDD2

text

#0A0F13

muted

#7C7F82

Preview Lab

Preview with #2D7FB7

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

Preview Lab → · Contrast checker → · Palette generator →