#2690B6#2690B6

#2690B6 is a mid, moderate cyan. Relative luminance 0.237; OKLCH L 61.2% C 0.108 H 227.4°. Best body text is #000000 at 5.75:1 contrast (WCAG AA passes).

Color values

HEX	#2690B6
RGB	rgb(38, 144, 182)
HSL	hsl(196, 65%, 43%)
HSV	hsv(196, 79%, 71%)
CMYK	cmyk(79.1%, 20.9%, 0%, 28.6%)
CIE-LAB	lab(55.82, -16.13, -28.19)
CIE-LCH	lch(55.82, 32.48, 240.22°)
OKLab	oklab(61.23% -0.0728 -0.0792)
OKLCH	oklch(61.23% 0.108 227.4)
XYZ	xyz(19.2126, 23.7336, 47.8154)
Luminance	0.2374 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2690B6 #B64C26

analogous

#26B694 #2690B6 #2648B6

triadic

#2690B6 #B62690 #90B626

tetradic

#2690B6 #9426B6 #B64C26 #48B626

square

#2690B6 #9426B6 #B64C26 #48B626

split-complementary

#2690B6 #B62648 #B69426

monochromatic

#114051 #1B6883 #2690B6 #42B0D7 #74C5E2

Accessibility & contrast

On white

3.65

#2690B6 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.75

#2690B6 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2690B6

5.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2690B6	#FFFFFF	#000000	##000000
##2690B6	1.00	3.65	5.75	5.75
#FFFFFF	3.65	1.00	21.00	21.00
#000000	5.75	21.00	1.00	1.00
##000000	5.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7C8DB8

Deuteranopia (green-blind)

#6980B6

Tritanopia (blue-blind)

#009B9D

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #2690b6;
/* rgb */ color: rgb(38, 144, 182);
/* oklch */ color: oklch(61.2% 0.108 227.4);

Tailwind

colors: {
  custom: {
    50: '#78b0cc',
    500: '#2690b6',
    950: '#000000',
  },
}

SCSS

$custom: #2690b6;
$custom-light: #78b0cc;
$custom-dark: #000000;

JSON

{
  "hex": "#2690b6",
  "rgb": {
    "r": 38,
    "g": 144,
    "b": 182
  },
  "hsl": {
    "h": 195.833,
    "s": 65.455,
    "l": 43.137
  },
  "oklch": {
    "l": 0.61229,
    "c": 0.10762,
    "h": 227.4
  },
  "luminance": 0.23736
}

Semantic roles & 50–950 ramp

primary

#2690B6

secondary

#C9866E

accent

#6C3FE8

background

#F8FAFC

surface

#EFF4F8

border

#CACED1

text

#0A1013

muted

#7C7F82

Preview Lab

Preview with #2690B6

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

Preview Lab → · Contrast checker → · Palette generator →