#2D7CAA#2D7CAA

#2D7CAA is a mid, moderate cyan. Relative luminance 0.179; OKLCH L 55.9% C 0.104 H 238.5°. Best body text is #FFFFFF at 4.59:1 contrast (WCAG AA passes).

Color values

HEX	#2D7CAA
RGB	rgb(45, 124, 170)
HSL	hsl(202, 58%, 42%)
HSV	hsv(202, 74%, 67%)
CMYK	cmyk(73.5%, 27.1%, 0%, 33.3%)
CIE-LAB	lab(49.34, -8.23, -31.36)
CIE-LCH	lch(49.34, 32.42, 255.30°)
OKLab	oklab(55.94% -0.0543 -0.0885)
OKLCH	oklch(55.94% 0.104 238.5)
XYZ	xyz(15.5427, 17.8737, 40.6532)
Luminance	0.1787 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D7CAA #AA5B2D

analogous

#2DAA9A #2D7CAA #2D3DAA

triadic

#2D7CAA #AA2D7C #7CAA2D

tetradic

#2D7CAA #9A2DAA #AA5B2D #3DAA2D

square

#2D7CAA #9A2DAA #AA5B2D #3DAA2D

split-complementary

#2D7CAA #AA2D3D #AA9A2D

monochromatic

#133549 #20597A #2D7CAA #469CCE #77B6DB

Accessibility & contrast

On white

4.59

#2D7CAA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.58

#2D7CAA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #2D7CAA

4.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D7CAA	#FFFFFF	#000000	##FFFFFF
##2D7CAA	1.00	4.59	4.58	4.59
#FFFFFF	4.59	1.00	21.00	1.00
#000000	4.58	21.00	1.00	21.00
##FFFFFF	4.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#667CAC

Deuteranopia (green-blind)

#5570A9

Tritanopia (blue-blind)

#00888C

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #2d7caa;
/* rgb */ color: rgb(45, 124, 170);
/* oklch */ color: oklch(55.9% 0.104 238.5);

Tailwind

colors: {
  custom: {
    50: '#77a1c3',
    500: '#2d7caa',
    950: '#000000',
  },
}

SCSS

$custom: #2d7caa;
$custom-light: #77a1c3;
$custom-dark: #000000;

JSON

{
  "hex": "#2d7caa",
  "rgb": {
    "r": 45,
    "g": 124,
    "b": 170
  },
  "hsl": {
    "h": 202.08,
    "s": 58.14,
    "l": 42.157
  },
  "oklch": {
    "l": 0.55937,
    "c": 0.10382,
    "h": 238.5
  },
  "luminance": 0.17875
}

Semantic roles & 50–950 ramp

primary

#2D7CAA

secondary

#C38E70

accent

#7F46E1

background

#F7F9FC

surface

#EEF2F8

border

#C9CCD1

text

#0A0F12

muted

#7C7E81

Preview Lab

Preview with #2D7CAA

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

Preview Lab → · Contrast checker → · Palette generator →