#266F80#266F80

#266F80 is a mid, moderate cyan. Relative luminance 0.133; OKLCH L 50.4% C 0.075 H 216.3°. Best body text is #FFFFFF at 5.73:1 contrast (WCAG AA passes).

Color values

HEX	#266F80
RGB	rgb(38, 111, 128)
HSL	hsl(191, 54%, 33%)
HSV	hsv(191, 70%, 50%)
CMYK	cmyk(70.3%, 13.3%, 0%, 49.8%)
CIE-LAB	lab(43.27, -16.48, -15.96)
CIE-LCH	lch(43.27, 22.94, 224.07°)
OKLab	oklab(50.44% -0.0606 -0.0444)
OKLCH	oklch(50.44% 0.075 216.3)
XYZ	xyz(10.3784, 13.3383, 22.4455)
Luminance	0.1334 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#266F80 #803726

analogous

#268064 #266F80 #264280

triadic

#266F80 #80266F #6F8026

tetradic

#266F80 #642680 #803726 #428026

square

#266F80 #642680 #803726 #428026

split-complementary

#266F80 #802642 #806426

monochromatic

#0A1D22 #184651 #266F80 #3498AF #54B6CC

Accessibility & contrast

On white

5.73

#266F80 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.67

#266F80 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #266F80

5.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##266F80	#FFFFFF	#000000	##FFFFFF
##266F80	1.00	5.73	3.67	5.73
#FFFFFF	5.73	1.00	21.00	1.00
#000000	3.67	21.00	1.00	21.00
##FFFFFF	5.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#636C81

Deuteranopia (green-blind)

#576280

Tritanopia (blue-blind)

#007574

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #266f80;
/* rgb */ color: rgb(38, 111, 128);
/* oklch */ color: oklch(50.4% 0.075 216.3);

Tailwind

colors: {
  custom: {
    50: '#6d98a4',
    500: '#266f80',
    950: '#000000',
  },
}

SCSS

$custom: #266f80;
$custom-light: #6d98a4;
$custom-dark: #000000;

JSON

{
  "hex": "#266f80",
  "rgb": {
    "r": 38,
    "g": 111,
    "b": 128
  },
  "hsl": {
    "h": 191.333,
    "s": 54.217,
    "l": 32.549
  },
  "oklch": {
    "l": 0.50439,
    "c": 0.07512,
    "h": 216.3
  },
  "luminance": 0.13339
}

Semantic roles & 50–950 ramp

primary

#266F80

secondary

#B16351

accent

#664ADE

background

#F6F9FA

surface

#ECF2F4

border

#C7CCCE

text

#080D0F

muted

#7B7E7F

Preview Lab

Preview with #266F80

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

Preview Lab → · Contrast checker → · Palette generator →