#2595B0#2595B0

#2595B0 is a light, moderate cyan. Relative luminance 0.250; OKLCH L 62.2% C 0.103 H 218.4°. Best body text is #000000 at 6.00:1 contrast (WCAG AA passes).

Color values

HEX	#2595B0
RGB	rgb(37, 149, 176)
HSL	hsl(192, 65%, 42%)
HSV	hsv(192, 79%, 69%)
CMYK	cmyk(79%, 15.3%, 0%, 31%)
CIE-LAB	lab(57.10, -20.96, -22.81)
CIE-LCH	lch(57.10, 30.98, 227.42°)
OKLab	oklab(62.17% -0.0804 -0.0638)
OKLCH	oklch(62.17% 0.103 218.4)
XYZ	xyz(19.3435, 25.0204, 44.8758)
Luminance	0.2502 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2595B0 #B04025

analogous

#25B086 #2595B0 #254FB0

triadic

#2595B0 #B02595 #95B025

tetradic

#2595B0 #8625B0 #B04025 #4FB025

square

#2595B0 #8625B0 #B04025 #4FB025

split-complementary

#2595B0 #B0254F #B08625

monochromatic

#103F4B #1A6A7D #2595B0 #3CB8D6 #6FCBE1

Accessibility & contrast

On white

3.50

#2595B0 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.00

#2595B0 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2595B0

6.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2595B0	#FFFFFF	#000000	##000000
##2595B0	1.00	3.50	6.00	6.00
#FFFFFF	3.50	1.00	21.00	21.00
#000000	6.00	21.00	1.00	1.00
##000000	6.00	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8491B1

Deuteranopia (green-blind)

#7183B0

Tritanopia (blue-blind)

#009E9E

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #2595b0;
/* rgb */ color: rgb(37, 149, 176);
/* oklch */ color: oklch(62.2% 0.103 218.4);

Tailwind

colors: {
  custom: {
    50: '#77b4c7',
    500: '#2595b0',
    950: '#000000',
  },
}

SCSS

$custom: #2595b0;
$custom-light: #77b4c7;
$custom-dark: #000000;

JSON

{
  "hex": "#2595b0",
  "rgb": {
    "r": 37,
    "g": 149,
    "b": 176
  },
  "hsl": {
    "h": 191.655,
    "s": 65.258,
    "l": 41.765
  },
  "oklch": {
    "l": 0.62168,
    "c": 0.10262,
    "h": 218.4
  },
  "luminance": 0.25023
}

Semantic roles & 50–950 ramp

primary

#2595B0

secondary

#C77C6A

accent

#6040E8

background

#F7FBFC

surface

#EEF6F8

border

#C9D0D1

text

#0A1113

muted

#7C8082

Preview Lab

Preview with #2595B0

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

Preview Lab → · Contrast checker → · Palette generator →