#1FA598#1FA598

#1FA598 is a light, moderate teal. Relative luminance 0.295; OKLCH L 65.2% C 0.109 H 184.7°. Best body text is #000000 at 6.89:1 contrast (WCAG AA passes).

Color values

HEX	#1FA598
RGB	rgb(31, 165, 152)
HSL	hsl(174, 68%, 38%)
HSV	hsv(174, 81%, 65%)
CMYK	cmyk(81.2%, 0%, 7.9%, 35.3%)
CIE-LAB	lab(61.19, -36.89, -3.06)
CIE-LCH	lch(61.19, 37.02, 184.75°)
OKLab	oklab(65.2% -0.1087 -0.0089)
OKLCH	oklch(65.2% 0.109 184.7)
XYZ	xyz(19.6849, 29.4661, 34.3497)
Luminance	0.2947 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1FA598 #A51F2C

analogous

#1FA555 #1FA598 #1F6FA5

triadic

#1FA598 #981FA5 #A5981F

tetradic

#1FA598 #551FA5 #A51F2C #6FA51F

square

#1FA598 #551FA5 #A51F2C #6FA51F

split-complementary

#1FA598 #A51F6F #A5551F

monochromatic

#0C3E39 #157169 #1FA598 #2AD7C6 #5EE1D4

Accessibility & contrast

On white

3.05

#1FA598 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.89

#1FA598 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1FA598

6.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1FA598	#FFFFFF	#000000	##000000
##1FA598	1.00	3.05	6.89	6.89
#FFFFFF	3.05	1.00	21.00	21.00
#000000	6.89	21.00	1.00	1.00
##000000	6.89	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9C9B98

Deuteranopia (green-blind)

#8B8E99

Tritanopia (blue-blind)

#00A9A1

Achromatopsia (no color)

#949494

Design tokens & code

CSS

--color: #1fa598;
/* rgb */ color: rgb(31, 165, 152);
/* oklch */ color: oklch(65.2% 0.109 184.7);

Tailwind

colors: {
  custom: {
    50: '#75c0b6',
    500: '#1fa598',
    950: '#000000',
  },
}

SCSS

$custom: #1fa598;
$custom-light: #75c0b6;
$custom-dark: #000000;

JSON

{
  "hex": "#1fa598",
  "rgb": {
    "r": 31,
    "g": 165,
    "b": 152
  },
  "hsl": {
    "h": 174.179,
    "s": 68.367,
    "l": 38.431
  },
  "oklch": {
    "l": 0.65195,
    "c": 0.10905,
    "h": 184.7
  },
  "luminance": 0.29469
}

Semantic roles & 50–950 ramp

primary

#1FA598

secondary

#C55B65

accent

#3D4EEB

background

#F7FBFB

surface

#EEF7F6

border

#C9D0D0

text

#0A1211

muted

#7C8180

Preview Lab

Preview with #1FA598

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

Preview Lab → · Contrast checker → · Palette generator →