#257097#257097

#257097 is a mid, moderate cyan. Relative luminance 0.142; OKLCH L 51.8% C 0.094 H 235.8°. Best body text is #FFFFFF at 5.46:1 contrast (WCAG AA passes).

Color values

HEX	#257097
RGB	rgb(37, 112, 151)
HSL	hsl(201, 61%, 37%)
HSV	hsv(201, 75%, 59%)
CMYK	cmyk(75.5%, 25.8%, 0%, 40.8%)
CIE-LAB	lab(44.54, -9.13, -27.72)
CIE-LCH	lch(44.54, 29.19, 251.76°)
OKLab	oklab(51.77% -0.0531 -0.0781)
OKLCH	oklch(51.77% 0.094 235.8)
XYZ	xyz(12.1408, 14.2146, 31.3760)
Luminance	0.1422 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#257097 #974C25

analogous

#259785 #257097 #253797

triadic

#257097 #972570 #709725

tetradic

#257097 #852597 #974C25 #379725

square

#257097 #852597 #974C25 #379725

split-complementary

#257097 #972537 #978525

monochromatic

#0D2735 #194C66 #257097 #3194C8 #5FAED8

Accessibility & contrast

On white

5.46

#257097 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.84

#257097 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #257097

5.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##257097	#FFFFFF	#000000	##FFFFFF
##257097	1.00	5.46	3.84	5.46
#FFFFFF	5.46	1.00	21.00	1.00
#000000	3.84	21.00	1.00	21.00
##FFFFFF	5.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5D6F99

Deuteranopia (green-blind)

#4E6596

Tritanopia (blue-blind)

#007A7D

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #257097;
/* rgb */ color: rgb(37, 112, 151);
/* oklch */ color: oklch(51.8% 0.094 235.8);

Tailwind

colors: {
  custom: {
    50: '#7099b5',
    500: '#257097',
    950: '#000000',
  },
}

SCSS

$custom: #257097;
$custom-light: #7099b5;
$custom-dark: #000000;

JSON

{
  "hex": "#257097",
  "rgb": {
    "r": 37,
    "g": 112,
    "b": 151
  },
  "hsl": {
    "h": 200.526,
    "s": 60.638,
    "l": 36.863
  },
  "oklch": {
    "l": 0.5177,
    "c": 0.09448,
    "h": 235.8
  },
  "luminance": 0.14216
}

Semantic roles & 50–950 ramp

primary

#257097

secondary

#BD7C5B

accent

#7B44E4

background

#F7F9FB

surface

#EDF2F6

border

#C8CCD0

text

#090D11

muted

#7B7E80

Preview Lab

Preview with #257097

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

Preview Lab → · Contrast checker → · Palette generator →