#2D85BB#2D85BB

#2D85BB is a mid, moderate cyan. Relative luminance 0.209; OKLCH L 59.0% C 0.116 H 240.3°. Best body text is #000000 at 5.18:1 contrast (WCAG AA passes).

Color values

HEX	#2D85BB
RGB	rgb(45, 133, 187)
HSL	hsl(203, 61%, 45%)
HSV	hsv(203, 76%, 73%)
CMYK	cmyk(75.9%, 28.9%, 0%, 26.7%)
CIE-LAB	lab(52.86, -7.38, -35.65)
CIE-LCH	lch(52.86, 36.40, 258.30°)
OKLab	oklab(58.99% -0.0575 -0.1008)
OKLCH	oklch(58.99% 0.116 240.3)
XYZ	xyz(18.4358, 20.9186, 50.0701)
Luminance	0.2092 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D85BB #BB632D

analogous

#2DBBAA #2D85BB #2D3EBB

triadic

#2D85BB #BB2D85 #85BB2D

tetradic

#2D85BB #AA2DBB #BB632D #3EBB2D

square

#2D85BB #AA2DBB #BB632D #3EBB2D

split-complementary

#2D85BB #BB2D3E #BBAA2D

monochromatic

#153F58 #21628A #2D85BB #50A2D5 #82BDE1

Accessibility & contrast

On white

4.05

#2D85BB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.18

#2D85BB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2D85BB

5.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D85BB	#FFFFFF	#000000	##000000
##2D85BB	1.00	4.05	5.18	5.18
#FFFFFF	4.05	1.00	21.00	21.00
#000000	5.18	21.00	1.00	1.00
##000000	5.18	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6C86BD

Deuteranopia (green-blind)

#5878BA

Tritanopia (blue-blind)

#009398

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #2d85bb;
/* rgb */ color: rgb(45, 133, 187);
/* oklch */ color: oklch(59.0% 0.116 240.3);

Tailwind

colors: {
  custom: {
    50: '#7aa8cf',
    500: '#2d85bb',
    950: '#000000',
  },
}

SCSS

$custom: #2d85bb;
$custom-light: #7aa8cf;
$custom-dark: #000000;

JSON

{
  "hex": "#2d85bb",
  "rgb": {
    "r": 45,
    "g": 133,
    "b": 187
  },
  "hsl": {
    "h": 202.817,
    "s": 61.207,
    "l": 45.49
  },
  "oklch": {
    "l": 0.58988,
    "c": 0.11606,
    "h": 240.3
  },
  "luminance": 0.20921
}

Semantic roles & 50–950 ramp

primary

#2D85BB

secondary

#CA987A

accent

#8143E4

background

#F8FAFC

surface

#EFF4F9

border

#CACED2

text

#0B0F14

muted

#7C7F82

Preview Lab

Preview with #2D85BB

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

Preview Lab → · Contrast checker → · Palette generator →