#2B5D85#2B5D85

#2B5D85 is a mid, moderate cyan. Relative luminance 0.100; OKLCH L 46.3% C 0.085 H 245.3°. Best body text is #FFFFFF at 6.98:1 contrast (WCAG AA passes).

Color values

HEX	#2B5D85
RGB	rgb(43, 93, 133)
HSL	hsl(207, 51%, 35%)
HSV	hsv(207, 68%, 52%)
CMYK	cmyk(67.7%, 30.1%, 0%, 47.8%)
CIE-LAB	lab(37.90, -3.25, -27.27)
CIE-LCH	lch(37.90, 27.46, 263.20°)
OKLab	oklab(46.29% -0.0354 -0.0769)
OKLCH	oklch(46.29% 0.085 245.3)
XYZ	xyz(9.1427, 10.0348, 23.6408)
Luminance	0.1004 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B5D85 #85532B

analogous

#2B8580 #2B5D85 #2B3085

triadic

#2B5D85 #852B5D #5D852B

tetradic

#2B5D85 #802B85 #85532B #30852B

square

#2B5D85 #802B85 #85532B #30852B

split-complementary

#2B5D85 #852B30 #85802B

monochromatic

#0D1C29 #1C3D57 #2B5D85 #3A7DB3 #5F9BCB

Accessibility & contrast

On white

6.98

#2B5D85 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.01

#2B5D85 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2B5D85

6.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B5D85	#FFFFFF	#000000	##FFFFFF
##2B5D85	1.00	6.98	3.01	6.98
#FFFFFF	6.98	1.00	21.00	1.00
#000000	3.01	21.00	1.00	21.00
##FFFFFF	6.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4B5E87

Deuteranopia (green-blind)

#3F5584

Tritanopia (blue-blind)

#00676B

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #2b5d85;
/* rgb */ color: rgb(43, 93, 133);
/* oklch */ color: oklch(46.3% 0.085 245.3);

Tailwind

colors: {
  custom: {
    50: '#6f8aa8',
    500: '#2b5d85',
    950: '#000000',
  },
}

SCSS

$custom: #2b5d85;
$custom-light: #6f8aa8;
$custom-dark: #000000;

JSON

{
  "hex": "#2b5d85",
  "rgb": {
    "r": 43,
    "g": 93,
    "b": 133
  },
  "hsl": {
    "h": 206.667,
    "s": 51.136,
    "l": 34.51
  },
  "oklch": {
    "l": 0.46285,
    "c": 0.08471,
    "h": 245.3
  },
  "luminance": 0.10036
}

Semantic roles & 50–950 ramp

primary

#2B5D85

secondary

#B1815B

accent

#8C4DDB

background

#F7F8FA

surface

#EDF0F4

border

#C8CBCE

text

#080B0F

muted

#7B7C7F

Preview Lab

Preview with #2B5D85

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

Preview Lab → · Contrast checker → · Palette generator →